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Home > TX Providers

Dr. Marc Shalek, MD

Accepting New Patients

(2186 Ratings)

Specializes in: Adult Cardiology

New York Medical College (1986)

6601 Preston Road
Plano, TX 75024

(469) 800-6300

Dr. Marc Shalek, MD is a cardiologist in Plano, TX specializing in adult cardiology. He graduated from New York Medical College in 1986 and has 40 years of experience. Dr. Marc Shalek, MD is affiliated with Baylor Scott & White Medical Center Frisco, Baylor Scott & White Medical Center - Plano, Baylor Scott & White The Heart Hospital - Plano, Baylor Scott & White Health, Baylor Scott & White The Heart Hospital - Dallas, Baylor Scott & White The Heart Hospital - Denton and Baylor Scott & White Medical Center - Centennial.

Office Locations

6601 Preston Road
Plano, TX 75024

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5655 W Spring Creek Parkway Suite 155
Plano, TX 75024

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Noteworthy Medicare Patient Procedures Performed by Dr. Marc Shalek, MD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 25%

By Volume:

blood draw

cardiac stress testing

cardiac procedures

Doppler echocardiography

myocardial perfusion SPECT

nuclear scan

phlebotomy for lab tests

prothrombin time test

stress EKG

By Affordability:

hospital care

inpatient care

inpatient hospital care

In 2012, among providers in related specialties within Texas, Dr. Marc Shalek, MD performed more blood draw, cardiac (heart) stress testing, cardiac procedures, Doppler echocardiography, myocardial perfusion SPECT, nuclear scan, phlebotomy for lab tests, prothrombin time (PT) test, and stress EKG procedures for Medicare patients than 75% of them and he also had a list price for hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) that was lower than the list prices billed to Medicare by 75% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Marc Shalek, MD treated as a cardiologist in Plano, TX during 2012 were lab tests, cardiac procedures, ultrasound (sonogram) and stress testing.

Volume of procedures performed by Dr. Marc Shalek, MD for Medicare patients.

ambulatory monitoring	98
blood draw	52
cardiac procedures	1071
doctor visit	1518
hospital care	150
inpatient care	150
lab tests	1219
nuclear scan	193
stress testing	516
ultrasound (sonogram)	578

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Marc Shalek, MD treated as a cardiologist in Plano, TX during 2013 were cardiac procedures, ultrasound (sonogram), stress testing and lab tests.

Volume of procedures performed by Dr. Marc Shalek, MD for Medicare patients.

ambulatory monitoring	32
blood draw	118
cardiac procedures	533
doctor visit	1892
hospital care	110
inpatient care	110
lab tests	216
nuclear scan	100
stress testing	265
ultrasound (sonogram)	298

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Shalek, MD.

**Gender**
Male	854
Female	788

**Ethnicity**
Non-Hispanic White	1512
Black	45
Hispanic	40
Asian	29
Other	0
Native American	0

**Age**
From 65 to 74	837
From 75 to 84	558
85 and over	193
Less than 65	54

Conditions of Medicare patients treated by Dr. Marc Shalek, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	61
Depression	17
Chronic Kidney Disease	26
Asthma	8
Osteoperosis	8
Atrial Fibrilation	29
Heart Failure	24
Chronic Obstructive Pulmonary Disease	13
Diabetes	31
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Marc Shalek, MD treated as a cardiologist in Plano, TX during 2014 were cardiac procedures, ultrasound (sonogram), stress testing and lab tests.

Volume of procedures performed by Dr. Marc Shalek, MD for Medicare patients.

ambulatory monitoring	42
blood draw	136
cardiac procedures	671
doctor visit	1862
hospital care	203
inpatient care	203
lab tests	274
nuclear scan	123
stress testing	316
ultrasound (sonogram)	379

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Shalek, MD.

**Gender**
Male	910
Female	789

**Ethnicity**
Non-Hispanic White	1561
Black	39
Hispanic	39
Asian	36
Other	0
Native American	0

**Age**
From 65 to 74	842
From 75 to 84	594
85 and over	205
Less than 65	58

Conditions of Medicare patients treated by Dr. Marc Shalek, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	64
Depression	16
Chronic Kidney Disease	27
Asthma	7
Osteoperosis	7
Atrial Fibrilation	32
Heart Failure	24
Chronic Obstructive Pulmonary Disease	12
Diabetes	32
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Marc Shalek, MD treated as a cardiologist in Plano, TX during 2015 were cardiac procedures, ultrasound (sonogram), stress testing and blood draw.

Volume of procedures performed by Dr. Marc Shalek, MD for Medicare patients.

ambulatory monitoring	47
blood draw	167
cardiac procedures	743
doctor visit	1661
hospital care	155
inpatient care	155
lab tests	83
nuclear scan	106
stress testing	328
ultrasound (sonogram)	430

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Shalek, MD.

**Gender**
Male	1774
Female	1560

**Ethnicity**
Non-Hispanic White	3050
Black	66
Hispanic	94
Asian	0
Other	62
Native American	0

**Age**
From 65 to 74	1740
From 75 to 84	1156
85 and over	368
Less than 65	70

Conditions of Medicare patients treated by Dr. Marc Shalek, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	63
Depression	19
Chronic Kidney Disease	28
Asthma	11
Osteoperosis	8
Atrial Fibrilation	27
Heart Failure	22
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Marc Shalek, MD treated as a cardiologist in Plano, TX during 2016 were cardiac procedures, lab tests, stress testing and ultrasound (sonogram).

Volume of procedures performed by Dr. Marc Shalek, MD for Medicare patients.

ambulatory monitoring	22
blood draw	200
cardiac procedures	541
doctor visit	1781
hospital care	110
inpatient care	110
lab tests	386
nuclear scan	69
stress testing	288
ultrasound (sonogram)	281

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Shalek, MD.

**Gender**
Male	939
Female	791

**Ethnicity**
Non-Hispanic White	1563
Black	0
Hispanic	49
Asian	40
Other	43
Native American	0

**Age**
From 65 to 74	847
From 75 to 84	632
85 and over	213
Less than 65	38

Conditions of Medicare patients treated by Dr. Marc Shalek, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	61
Depression	17
Chronic Kidney Disease	32
Asthma	15
Osteoperosis	8
Atrial Fibrilation	32
Heart Failure	23
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Marc Shalek, MD treated as a cardiologist in Plano, TX during 2017 were cardiac procedures, lab tests, ultrasound (sonogram) and stress testing.

Volume of procedures performed by Dr. Marc Shalek, MD for Medicare patients.

ambulatory monitoring	27
blood draw	244
cardiac procedures	643
doctor visit	2214
hospital care	142
inpatient care	142
lab tests	511
nuclear scan	79
stress testing	304
ultrasound (sonogram)	368

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Shalek, MD.

**Gender**
Male	1248
Female	975

**Ethnicity**
Non-Hispanic White	1993
Black	55
Hispanic	59
Asian	0
Other	64
Native American	0

**Age**
From 65 to 74	1033
From 75 to 84	849
85 and over	294
Less than 65	47

Conditions of Medicare patients treated by Dr. Marc Shalek, MD in 2017

Hypertension	75
High Cholesterol	74
Stroke	8
Ischemic Heart Disease	62
Depression	18
Chronic Kidney Disease	34
Asthma	8
Osteoperosis	8
Atrial Fibrilation	33
Heart Failure	24
Chronic Obstructive Pulmonary Disease	12
Diabetes	32
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Marc Shalek, MD treated as a cardiologist in Plano, TX during 2018 were cardiac procedures, lab tests, ultrasound (sonogram) and stress testing.

Volume of procedures performed by Dr. Marc Shalek, MD for Medicare patients.

ambulatory monitoring	27
blood draw	179
cardiac procedures	731
doctor visit	1918
hospital care	218
inpatient care	218
lab tests	511
nuclear scan	87
stress testing	318
ultrasound (sonogram)	426

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Shalek, MD.

**Gender**
Male	1332
Female	1051

**Ethnicity**
Non-Hispanic White	2139
Black	63
Hispanic	61
Asian	0
Other	63
Native American	0

**Age**
From 65 to 74	1042
From 75 to 84	947
85 and over	328
Less than 65	66

Conditions of Medicare patients treated by Dr. Marc Shalek, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	64
Depression	21
Chronic Kidney Disease	37
Asthma	8
Osteoperosis	8
Atrial Fibrilation	36
Heart Failure	28
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Dementia	12
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Marc Shalek, MD treated as a cardiologist in Plano, TX during 2019 were cardiac procedures, ultrasound (sonogram), stress testing and lab tests.

Volume of procedures performed by Dr. Marc Shalek, MD for Medicare patients.

blood draw	210
cardiac procedures	775
doctor visit	1966
hospital care	183
inpatient care	183
lab tests	288
nuclear scan	86
stress testing	307
ultrasound (sonogram)	502

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Shalek, MD.

**Gender**
Male	1500
Female	1123

**Ethnicity**
Non-Hispanic White	2346
Black	63
Hispanic	71
Asian	0
Other	82
Native American	0

**Age**
From 65 to 74	1170
From 75 to 84	1029
85 and over	360
Less than 65	64

Conditions of Medicare patients treated by Dr. Marc Shalek, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	66
Depression	20
Chronic Kidney Disease	39
Asthma	9
Osteoperosis	8
Atrial Fibrilation	34
Heart Failure	30
Chronic Obstructive Pulmonary Disease	16
Diabetes	31
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Marc Shalek, MD treated as a cardiologist in Plano, TX during 2020 were cardiac procedures, ultrasound (sonogram), lab tests and stress testing.

Volume of procedures performed by Dr. Marc Shalek, MD for Medicare patients.

blood draw	176
cardiac procedures	641
doctor visit	1911
hospital care	81
inpatient care	81
lab tests	324
nuclear scan	67
stress testing	281
ultrasound (sonogram)	408

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Shalek, MD.

**Gender**
Male	1435
Female	997

**Ethnicity**
Non-Hispanic White	2164
Black	56
Hispanic	57
Asian	55
Other	87
Native American	13

**Age**
From 65 to 74	1029
From 75 to 84	1006
85 and over	329
Less than 65	68

Conditions of Medicare patients treated by Dr. Marc Shalek, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	68
Depression	20
Chronic Kidney Disease	39
Asthma	7
Osteoperosis	8
Atrial Fibrilation	35
Heart Failure	28
Chronic Obstructive Pulmonary Disease	12
Diabetes	31
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Marc Shalek, MD treated as a cardiologist in Plano, TX during 2021 were cardiac procedures, ultrasound (sonogram), stress testing and lab tests.

Volume of procedures performed by Dr. Marc Shalek, MD for Medicare patients.

blood draw	159
cardiac procedures	662
doctor visit	1713
hospital care	137
inpatient care	137
lab tests	260
nuclear scan	92
stress testing	284
ultrasound (sonogram)	400

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Shalek, MD.

**Gender**
Male	1434
Female	1057

**Ethnicity**
Non-Hispanic White	2243
Black	61
Hispanic	53
Asian	0
Other	78
Native American	0

**Age**
From 65 to 74	986
From 75 to 84	1119
85 and over	333
Less than 65	53

Conditions of Medicare patients treated by Dr. Marc Shalek, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	66
Depression	20
Chronic Kidney Disease	40
Asthma	8
Osteoperosis	9
Atrial Fibrilation	37
Heart Failure	27
Chronic Obstructive Pulmonary Disease	12
Diabetes	31
Dementia	11
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Marc Shalek, MD treated as a cardiologist in Plano, TX during 2022 were cardiac procedures, ultrasound (sonogram), stress testing and lab tests.

Volume of procedures performed by Dr. Marc Shalek, MD for Medicare patients.

blood draw	177
cardiac procedures	692
doctor visit	1611
hospital care	132
inpatient care	132
lab tests	260
nuclear scan	105
stress testing	281
ultrasound (sonogram)	428

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Shalek, MD.

**Gender**
Male	1477
Female	1140

**Ethnicity**
Non-Hispanic White	2356
Black	73
Hispanic	61
Asian	0
Other	78
Native American	0

**Age**
From 65 to 74	997
From 75 to 84	1175
85 and over	400
Less than 65	45

Conditions of Medicare patients treated by Dr. Marc Shalek, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	58
Depression	18
Chronic Kidney Disease	32
Asthma	12
Osteoperosis	14
Atrial Fibrilation	44
Heart Failure	29
Chronic Obstructive Pulmonary Disease	16
Diabetes	31
Dementia	7
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Marc Shalek, MD for Medicare patients.

The highest averages for the top procedures that Dr. Marc Shalek, MD treated as a cardiologist in Plano, TX were cardiac procedures, ultrasound (sonogram), lab tests and stress testing.

ambulatory monitoring	42
blood draw	165
cardiac procedures	700
doctor visit	1822
hospital care	147
inpatient care	147
lab tests	393
nuclear scan	100
stress testing	317
ultrasound (sonogram)	408

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Marc Shalek, MD.

**Gender**
Male	1173
Female	933

**Ethnicity**
Black / African American	47
Asian / Pacific Islander	14
Non-Hispanic White	1902
Hispanic	53
Native American / Alaskan Native	1
Other	50

**Age**
75 to 84	824
85 and over	274
Less than 65	51
65 to 74	956

Average of Total of Conditions of Medicare patients treated by Dr. Marc Shalek, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Marc Shalek, MD treated were high cholesterol, hypertension, ischemic heart disease and atrial fibrilation.

Hypertension	68
High Cholesterol	68
Stroke	7
Ischemic Heart Disease	57
Depression	16
Chronic Kidney Disease	30
Asthma	8
Osteoporosis	7
Heart Failure	23
Chronic Obstructive Pulmonary Disease	11
Diabetes	28
Atrial Fibrillation	30
Cancer	11
Dementia	9

Education & Training

Dr. Marc Shalek, MD graduated from New York Medical College in 1986. He completed residency at Emory University Affiliated Hospitals. He is certified by the Cardiovascular Disease- American Board of Internal Med/Cardiovascular Disease Internal Medicine- American Board of Internal Med Internal Medicine- American Board of Internal Medicine Cardiovascular Disease- American Board of Internal Medicine and has a state license in Texas.

Medical School: New York Medical College (1986)

Residency: Emory University Affiliated Hospitals (1989)

Board Certification: Cardiovascular Disease- American Board of Internal Med/Cardiovascular Disease Internal Medicine- American Board of Internal Med Internal Medicine- American Board of Internal Medicine Cardiovascular Disease- American Board of Internal Medicine

Licensed In: Texas

Affiliations & Hospitals

Dr. Marc Shalek, MD is associated with these hospitals and organizations:

Baylor Scott & White Medical Center Frisco

Baylor Scott & White Medical Center - Plano

Baylor Scott & White The Heart Hospital - Plano

Baylor Scott & White Health

Baylor Scott & White The Heart Hospital - Dallas

Baylor Scott & White The Heart Hospital - Denton

Baylor Scott & White Medical Center - Centennial

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Marc Shalek, MD appears to accept the following insurance providers: Superior Health Plan, Humana PPO, Humana ChoiceCare Network, CIGNA Open Access Plus In Network, CIGNA Choice Fund, CIGNA Open Access Plus, Private Healthcare Systems (PHCS), Aetna Open Access Managed Choice, Aetna Open Access Elect Choice, Aetna Choice POS II, Medicare Advantage, AARP, United Healthcare Select Plus, United Healthcare Select, United Healthcare Choice Plus, Blue Choice, United Healthcare Choice, Guardian, Aetna QPOS, United Healthcare Navigate, United Healthcare, Aetna Open Choice PPO, Aetna Managed Choice, Medicaid, Humana, Cigna, Blue California, Aetna Select, HealthSmart, Employers Health Network, United Healthcare Navigate Plus, Aetna HMO, Baylor Scott & White Health Plan-BSW Plus HMO-Individual/Family, Imagine Health-Imagine Health Network, Baylor Scott & White Health Plan-BSW Plus PPO-Individual/Family, Nebraska Furniture Mart-Emerald, Baylor Scott & White Health Plan-BSW Solutions PPO, Baylor Scott & White Health Plan-BSW Extended PPO, Baylor Scott & White Health Plan-BSW Plus PPO-Group, Baylor Scott & White Health Plan-BSWH Employee Network Premium (PPO)/ HDHP, Aetna-Health Network Only, Baylor Scott & White Health Plan-BSW Premier HMO-Group, Baylor Scott & White Health Plan-BSW SeniorCare Advantage HMO, Baylor Scott & White Health Plan-BSWH Employee Network (SEQA & EQA), Medicare-Traditional Medicare, Baylor Scott & White Health Plan-BSW Access PPO, Baylor Scott & White Health Plan-BSW SeniorCare Advantage PPO, Baylor Scott & White Health Plan-Pyco Industries Employee Plan, Nebraska Furniture Mart-Onyx, Aetna-Group Retiree Medicare PPO - Limited to Exxon/Mobil, Nebraska Furniture Mart-Pearl, Aetna-Open Access Select, Baylor Scott & White Health Plan-BSW Plus HMO-Group, DFW ConnectedCare-American Airlines Employee Benefit Plan, University Mary Hardin-Baylor-University of Mary Hardin-Baylor, Aetna-Aetna Signature Administrators, Aetna-Health Network Option and Baylor Scott & White Health Plan-BSW Premier HMO-Individual/Family.

Insurance Accepted by Provider includes:

According to our sources, Dr. Marc Shalek, MD accepts the following insurance providers:

Superior Health Plan

Humana PPO

Humana ChoiceCare Network

CIGNA Open Access Plus In Network

CIGNA Choice Fund

CIGNA Open Access Plus

Private Healthcare Systems (PHCS)

Aetna Open Access Managed Choice

Aetna Open Access Elect Choice

Aetna Choice POS II

Medicare Advantage

AARP

United Healthcare Select Plus

United Healthcare Select

United Healthcare Choice Plus

Blue Choice

United Healthcare Choice

Guardian

Aetna QPOS

United Healthcare Navigate

United Healthcare

Aetna Open Choice PPO

Aetna Managed Choice

Medicaid

Humana

Cigna

Blue California

Aetna Select

HealthSmart

Employers Health Network

United Healthcare Navigate Plus

Aetna HMO

Baylor Scott & White Health Plan-BSW Plus HMO-Individual/Family

Imagine Health-Imagine Health Network

Baylor Scott & White Health Plan-BSW Plus PPO-Individual/Family

Nebraska Furniture Mart-Emerald

Baylor Scott & White Health Plan-BSW Solutions PPO

Baylor Scott & White Health Plan-BSW Extended PPO

Baylor Scott & White Health Plan-BSW Plus PPO-Group

Baylor Scott & White Health Plan-BSWH Employee Network Premium (PPO)/ HDHP

Aetna-Health Network Only

Baylor Scott & White Health Plan-BSW Premier HMO-Group

Baylor Scott & White Health Plan-BSW SeniorCare Advantage HMO

Baylor Scott & White Health Plan-BSWH Employee Network (SEQA & EQA)

Medicare-Traditional Medicare

Baylor Scott & White Health Plan-BSW Access PPO

Baylor Scott & White Health Plan-BSW SeniorCare Advantage PPO

Baylor Scott & White Health Plan-Pyco Industries Employee Plan

Nebraska Furniture Mart-Onyx

Aetna-Group Retiree Medicare PPO - Limited to Exxon/Mobil

Nebraska Furniture Mart-Pearl

Aetna-Open Access Select

Baylor Scott & White Health Plan-BSW Plus HMO-Group

DFW ConnectedCare-American Airlines Employee Benefit Plan

University Mary Hardin-Baylor-University of Mary Hardin-Baylor

Aetna-Aetna Signature Administrators

Aetna-Health Network Option

Baylor Scott & White Health Plan-BSW Premier HMO-Individual/Family

Ratings & Reviews

Dr. Marc Shalek, MD has an exceptional overall rating with an average of 4.91 out of 5 stars based on 2186 ratings. We collect ratings and reviews of Dr. Marc Shalek, MD from all over the web to help you find the right in Plano, TX.

4.91

Overall Rating

(2186 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2024-09-10

Patient verified via Press Ganey

Dr. Shalek is very professional on his field, and pays a lot attention on his patient. He asks patient's daily activity that affects her heart health and listens his patient's describing situation and symptoms very carefully, and gives his diagnosis and consolation with points. Before he came to the room he very carefully reviewed the patient's file, when he met his patient let you feel he is very familiar with you, he mentioned some activities that patient told him last visiting because he made notes from after the patient's visit. Also he is very nice to his patient with talking calmly and warmly.

Overall Rating: 5.0 2024-09-08

Patient verified via Press Ganey

Dr Shalek was the best doctor I've ever seen and I've seen a lot of doctors. His bedside manner is outstanding. I've been to Dr. After Dr. Trying to find out what's wrong with me and every time I leave their office with a prescription and in order to see another doctor. He came in to see me on a Saturday and had taken the time to read my entire chart to see what I've been through. The best part is, I left his office without an a prescription and with hope.

Overall Rating: 5.0 2024-11-04

Patient verified via Press Ganey

I was recommended by one of his patients. I have stayed with Dr Shalek for several years. The original reason turned out not to be a cardio problem. I will be 82 in a few day and I was about 68 when I first saw Shalek, and my last visit has indicated my heart maybe better than most men at my age. In hindsight I may have never needed the first visit, but in foresight what I and my family know is comforting.

Overall Rating: 5.0 2026-03-07

Patient verified via Press Ganey

Everything and everyone was appsolutley great!!!!! Dr Shalic and hls staff are very knowledgeable about my situation and my needs!! He advised that all my tests were very good and his assistant will see me in six months!! For which I need to make an appointment! Please advise date, time and location where my next appointment will be!

Overall Rating: 5.0 2024-07-06

Patient verified via Press Ganey

Dr Shalek is detailed yet extremely friendly. My heart tests have significantly improved under his care through effective medications and lifestyle directions which I try to implement, though I'm not the best patient in that regard. Despite that I have still improved under his care.

Overall Rating: 5.0 2025-08-06

Patient verified via Press Ganey

Dr. Shalek always takes a wholistic approach to my visits. He's not only concern about my physical (heart) care, but also how I am doing emotionally. I appreciate the professional and personal care Dr. Shalek always gives me for over ten years.

Overall Rating: 5.0 2025-03-24

Patient verified via Press Ganey

Mark always takes the time to answer and explain everything thoroughly. He's patient, friendly, professional, and never rushes our appointments. He stays 100% focused on me and my concerns every time.

Overall Rating: 5.0 2025-01-29

Patient verified via Press Ganey

Dr. Shalek is very knowledgeable, personable and explains things in the easiest way possible to understand. His bedside manner is outstanding and he makes you feel very comfortable.

Overall Rating: 5.0 2025-02-17

Patient verified via Press Ganey

Dr Shalek is very friendly, knowledgeable, professional and easy to talk to. He listens very well. He's one of the most approachable health care experts I've ever encountered.

Overall Rating: 5.0 2025-10-11

Patient verified via Press Ganey

Dr. Shalek is very personable and easy to talk to. It was my first time to see him and he took time to get to know me before we began. He explained everything very clearly.

To see all 2186 reviews for Dr. Marc Shalek, MD, view their full profile.

General Payments

These charts describe general payments received by Dr. Marc Shalek, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
SANOFI-AVENTIS U.S. LLC	$47,039 PRALUENT $46,998	MULTAQ $23	$18
Novartis Pharmaceuticals Corporation	$40,694 ENTRESTO $40,175	LEQVIO $486	NON BRAND $33
Amarin Pharma Inc.	$26,824 Vascepa $26,824
Boehringer Ingelheim Pharmaceuticals, Inc.	$25,176 Pradaxa $24,830	JARDIANCE $327	$19
Regeneron Healthcare Solutions, Inc.	$11,875 PRALUENT ALIROCUMAB INJECTION $10,221	PRALUENT $1,153	PRALUENT (alirocumab) Injection $501
Other	$30,663 BREO ELLIPTA $7,476	FLUZONE HIGH-DOSE $6,857	PRALUENT (alirocumab) Injection $3,577	Lexiscan $1,555	XARELTO $1,246	Other $9,952

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$126,740
Food and Beverage	$21,485
Consulting Fee	$15,334
Compensation for serving as faculty or as a speaker for a non-accredited and noncertified continuing education program	$14,100
Travel and Lodging	$4,286
Other	$325

Research Payments

Dr. Marc Shalek, MD has received 56 research payments totaling $971,932.

Biography

Dr. Marc Shalek specializes in adult cardiology and practices in Plano, TX. The average patient rating for Dr. Shalek is 5.0 stars (out of 5). He is professionally affiliated with Baylor Scott & White Medical Center - Plano, Baylor Scott & White Medical Center Frisco, and HealthTexas Provider Network. Dr. Shalek is an in-network provider for several insurance carriers, including United Healthcare Navigate, Blue California, and HealthSmart. He welcomes new patients at his office inPlano, TX as reported by Doctor.com. Dr. Shalek graduated from New York Medical College and then he performed his residency at a hospital affiliated with Emory University. He has received professional recognition including the following: Texas Super Doctors. In addition to English, he speaks Spanish.