Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > CA Providers > Retina Specialists

Dr. Tony Tsai, MD, FASRS

Accepting New Patients

(No ratings)

Specializes in: Vitreoretinal Diseases (Retina and Vitreous)

Washington University in St. Louis School of Medicine

Professional interests include: vitreoretinal surgical procedures, retina problems (vitreoretinal diseases), retina surgery, and more.

3 Parkcenter Drive Suite 100
Sacramento, CA 95823

(916) 453-5450

Dr. Tony Tsai, MD, FASRS is a retina specialist in Roseville, CA specializing in vitreoretinal diseases (retina and vitreous). He graduated from Washington University in St. Louis School of Medicine. Dr. Tony Tsai, MD, FASRS is affiliated with Retinal Consultants Medical Group, Dignity Health, Sutter Health, Central Valley Medical Group, Hill Physicians, Mercy General Hospital Mercy San Juan Medical Center and VITREO-RETINAL MEDICAL GROUP, INC.

Office Locations

Hill Physicians

1680 E Roseville Parkway Suite 140
Roseville, CA 95661

(916) 774-0100

open_in_new

Hill Physicians

2460 Beacon Street
Chico, CA 95928

(530) 899-2251

open_in_new

Hill Physicians

2470 Hilborn Road Suite 150
Fairfield, CA 94534

(707) 446-7676

open_in_new

Mercy General Hospital Mercy San Juan Medical Center

3 Parkcenter Drive Suite 100
Sacramento, CA 95823

(916) 453-5450

(916) 454-1015

open_in_new

Retinal Consultants Medical Group

3 Parkcenter Drive Suite 100, Retinal Consultants Medical Group
Sacramento, CA 95825

(916) 454-4861

(916) 454-3603

open_in_new

Hill Physicians

300 Sierra College Drive Suite 265
Grass Valley, CA 95945

(530) 273-8062

open_in_new

Hill Physicians

3185 M Street
Merced, CA 95348

(209) 549-8444

open_in_new

Central Valley Medical Group

3555 Deer Park Street Suite 180
Stockton, CA 95219

(209) 938-0496

(209) 951-5231

open_in_new

3939 J Street Suite 106
Sacramento, CA 95819

open_in_new

Central Valley Medical Group

4712 Stoddard Road Suite 180
Modesto, CA 95356

(209) 549-8443

open_in_new

Sutter Health

5775 Greenback Lane
Sacramento, CA 95841

(916) 339-3655

open_in_new

615 International Parkway Suite 103
Tracy, CA 95377

open_in_new

Sutter Health

9381 E Stockton Boulevard Suite 106
Elk Grove, CA 95624

(916) 714-5500

open_in_new

Some issues Dr. Tony Tsai, MD, FASRS can help you with:

Anemia

Anemia is the most common blood disorder. It occurs when the body does not have enough red blood cells to carry oxygen to the tissues. Blood loss, insufficient red blood cell production, and red blood cell destruction are the three main causes of anemia. These issues may arise from such conditions as iron deficiency, heavy periods, ulcers, kidney disease, as well as some forms of cancer.

An individual with anemia will have the following symptoms: shortness of breath, weakness, dizziness, cold hands or feet, paleness, and irritability. Anemia is diagnosed when blood tests show low counts for hemoglobin, which is the protein responsible for carrying oxygen to different tissues throughout the body.

Treatments for anemia are dependent on the kind of anemia an individual has. For example, iron supplementation may correct iron deficiency anemia. For anemia caused by chronic kidney failure, chemotherapy treatments, and HIV/AIDS, a group of medications called erythropoiesis-stimulating agents may be prescribed.

Noteworthy Medicare Patient Procedures Performed by Dr. Tony Tsai, MD, FASRS in 2023

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

Top 5%

By Volume:

ophthalmic ultrasound

SCODI of the posterior segment

In 2023, Dr. Tony Tsai, MD, FASRS performed more diagnostic A-scan, diagnostic B-scan, diagnostic imaging, eye procedures, ophthalmic ultrasound, and SCODI of the posterior segment (SCODI-P) procedures for Medicare patients than 95% of providers in related specialties within California.

Top 10%

By Volume:

intravitreal drug injection

In 2023, Dr. Tony Tsai, MD, FASRS performed more intravitreal drug injection procedures for Medicare patients than 90% of providers in related specialties within California.

Top 25%

By Volume:

vitreoretinal surgical procedures

In 2012, Dr. Tony Tsai, MD, FASRS performed more vitreoretinal surgical procedures procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Tony Tsai, MD, FASRS treated as a retina specialist in Roseville, CA during 2012 were eye procedures, injections, ultrasound (sonogram) and diagnostic imaging.

Volume of procedures performed by Dr. Tony Tsai, MD, FASRS for Medicare patients.

ablation	15
aspiration	16
diagnostic imaging	232
doctor visit	2719
eye procedures	11811
injections	2843
laser treatment	29
photocoagulation	193
phototherapy (light therapy)	22
prophylaxis (preventive treatment)	22
ultrasound (sonogram)	248

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Tony Tsai, MD, FASRS treated as a retina specialist in Roseville, CA during 2013 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Tony Tsai, MD, FASRS for Medicare patients.

ablation	11
diagnostic imaging	233
doctor visit	3620
eye procedures	10496
injections	2923
laser treatment	34
photocoagulation	178
phototherapy (light therapy)	11
prophylaxis (preventive treatment)	32
ultrasound (sonogram)	233

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Tony Tsai, MD, FASRS.

**Gender**
Male	971
Female	1377

**Ethnicity**
Non-Hispanic White	1917
Black	61
Hispanic	217
Asian	103
Other	37
Native American	13

**Age**
From 65 to 74	837
From 75 to 84	766
85 and over	568
Less than 65	177

Conditions of Medicare patients treated by Dr. Tony Tsai, MD, FASRS in 2013

Hypertension	65
High Cholesterol	54
Stroke	5
Ischemic Heart Disease	32
Depression	15
Chronic Kidney Disease	26
Asthma	6
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	36
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Tony Tsai, MD, FASRS treated as a retina specialist in Roseville, CA during 2014 were eye procedures, injections, ultrasound (sonogram) and diagnostic imaging.

Volume of procedures performed by Dr. Tony Tsai, MD, FASRS for Medicare patients.

diagnostic imaging	224
doctor visit	1909
eye procedures	11571
injections	2986
laser treatment	19
photocoagulation	144
phototherapy (light therapy)	14
prophylaxis (preventive treatment)	26
ultrasound (sonogram)	239

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Tony Tsai, MD, FASRS.

**Gender**
Male	962
Female	1387

**Ethnicity**
Non-Hispanic White	1888
Black	61
Hispanic	229
Asian	112
Other	47
Native American	12

**Age**
From 65 to 74	834
From 75 to 84	760
85 and over	568
Less than 65	187

Conditions of Medicare patients treated by Dr. Tony Tsai, MD, FASRS in 2014

Hypertension	67
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	32
Depression	15
Chronic Kidney Disease	28
Asthma	6
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	12
Diabetes	37
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Tony Tsai, MD, FASRS treated as a retina specialist in Roseville, CA during 2015 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Tony Tsai, MD, FASRS for Medicare patients.

diagnostic imaging	263
doctor visit	1425
eye procedures	11774
injections	2850
laser treatment	23
photocoagulation	154
prophylaxis (preventive treatment)	29
ultrasound (sonogram)	263

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Tony Tsai, MD, FASRS.

**Gender**
Male	1934
Female	2836

**Ethnicity**
Non-Hispanic White	3718
Black	132
Hispanic	510
Asian	256
Other	122
Native American	32

**Age**
From 65 to 74	1778
From 75 to 84	1516
85 and over	1118
Less than 65	358

Conditions of Medicare patients treated by Dr. Tony Tsai, MD, FASRS in 2015

Hypertension	68
High Cholesterol	56
Stroke	6
Ischemic Heart Disease	32
Depression	15
Chronic Kidney Disease	29
Asthma	9
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	12
Diabetes	36
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Tony Tsai, MD, FASRS treated as a retina specialist in Roseville, CA during 2016 were eye procedures, injections, ultrasound (sonogram) and diagnostic imaging.

Volume of procedures performed by Dr. Tony Tsai, MD, FASRS for Medicare patients.

diagnostic imaging	221
doctor visit	509
eye procedures	11229
injections	2638
laser treatment	20
photocoagulation	105
prophylaxis (preventive treatment)	32
ultrasound (sonogram)	242

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Tony Tsai, MD, FASRS.

**Gender**
Male	816
Female	1195

**Ethnicity**
Non-Hispanic White	1595
Black	0
Hispanic	202
Asian	104
Other	61
Native American	0

**Age**
From 65 to 74	764
From 75 to 84	638
85 and over	457
Less than 65	152

Conditions of Medicare patients treated by Dr. Tony Tsai, MD, FASRS in 2016

Hypertension	68
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	32
Depression	14
Chronic Kidney Disease	32
Asthma	16
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	19
Chronic Obstructive Pulmonary Disease	14
Diabetes	37
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Tony Tsai, MD, FASRS treated as a retina specialist in Roseville, CA during 2017 were eye procedures, injections, ultrasound (sonogram) and diagnostic imaging.

Volume of procedures performed by Dr. Tony Tsai, MD, FASRS for Medicare patients.

diagnostic imaging	230
doctor visit	379
eye procedures	9880
injections	2203
laser treatment	12
photocoagulation	106
prophylaxis (preventive treatment)	28
ultrasound (sonogram)	252

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Tony Tsai, MD, FASRS.

**Gender**
Male	674
Female	928

**Ethnicity**
Non-Hispanic White	1280
Black	0
Hispanic	156
Asian	75
Other	49
Native American	0

**Age**
From 65 to 74	637
From 75 to 84	502
85 and over	352
Less than 65	111

Conditions of Medicare patients treated by Dr. Tony Tsai, MD, FASRS in 2017

Hypertension	69
High Cholesterol	52
Stroke	5
Ischemic Heart Disease	30
Depression	16
Chronic Kidney Disease	35
Asthma	7
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	14
Diabetes	37
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Tony Tsai, MD, FASRS treated as a retina specialist in Roseville, CA during 2018 were eye procedures, injections, ultrasound (sonogram) and diagnostic imaging.

Volume of procedures performed by Dr. Tony Tsai, MD, FASRS for Medicare patients.

diagnostic imaging	230
doctor visit	461
eye procedures	10151
injections	2024
laser treatment	13
photocoagulation	100
prophylaxis (preventive treatment)	18
ultrasound (sonogram)	248

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Tony Tsai, MD, FASRS.

**Gender**
Male	768
Female	1007

**Ethnicity**
Non-Hispanic White	1413
Black	0
Hispanic	170
Asian	90
Other	48
Native American	0

**Age**
From 65 to 74	669
From 75 to 84	589
85 and over	0
Less than 65	128

Conditions of Medicare patients treated by Dr. Tony Tsai, MD, FASRS in 2018

Hypertension	68
High Cholesterol	56
Stroke	6
Ischemic Heart Disease	30
Depression	17
Chronic Kidney Disease	35
Asthma	6
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	12
Diabetes	35
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Tony Tsai, MD, FASRS treated as a retina specialist in Roseville, CA during 2019 were eye procedures, injections, ultrasound (sonogram) and diagnostic imaging.

Volume of procedures performed by Dr. Tony Tsai, MD, FASRS for Medicare patients.

diagnostic imaging	234
doctor visit	505
eye procedures	9627
injections	1978
laser treatment	25
photocoagulation	79
prophylaxis (preventive treatment)	23
ultrasound (sonogram)	256

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Tony Tsai, MD, FASRS.

**Gender**
Male	715
Female	970

**Ethnicity**
Non-Hispanic White	1339
Black	0
Hispanic	167
Asian	93
Other	43
Native American	0

**Age**
From 65 to 74	632
From 75 to 84	566
85 and over	358
Less than 65	129

Conditions of Medicare patients treated by Dr. Tony Tsai, MD, FASRS in 2019

Hypertension	69
High Cholesterol	58
Stroke	6
Ischemic Heart Disease	31
Depression	16
Chronic Kidney Disease	36
Asthma	7
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	19
Chronic Obstructive Pulmonary Disease	12
Diabetes	36
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Tony Tsai, MD, FASRS treated as a retina specialist in Roseville, CA during 2020 were eye procedures, injections, ultrasound (sonogram) and diagnostic imaging.

Volume of procedures performed by Dr. Tony Tsai, MD, FASRS for Medicare patients.

diagnostic imaging	248
doctor visit	579
eye procedures	9416
injections	2294
laser treatment	12
photocoagulation	62
prophylaxis (preventive treatment)	22
ultrasound (sonogram)	260

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Tony Tsai, MD, FASRS.

**Gender**
Male	726
Female	1004

**Ethnicity**
Non-Hispanic White	1354
Black	36
Hispanic	182
Asian	95
Other	44
Native American	19

**Age**
From 65 to 74	669
From 75 to 84	590
85 and over	348
Less than 65	123

Conditions of Medicare patients treated by Dr. Tony Tsai, MD, FASRS in 2020

Hypertension	67
High Cholesterol	57
Stroke	5
Ischemic Heart Disease	29
Depression	17
Chronic Kidney Disease	34
Asthma	6
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	10
Diabetes	36
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Tony Tsai, MD, FASRS treated as a retina specialist in Roseville, CA during 2021 were eye procedures, injections, ultrasound (sonogram) and diagnostic imaging.

Volume of procedures performed by Dr. Tony Tsai, MD, FASRS for Medicare patients.

diagnostic imaging	244
doctor visit	803
eye procedures	8348
injections	2110
laser treatment	15
photocoagulation	66
prophylaxis (preventive treatment)	24
ultrasound (sonogram)	261

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Tony Tsai, MD, FASRS.

**Gender**
Male	718
Female	1042

**Ethnicity**
Non-Hispanic White	1382
Black	42
Hispanic	170
Asian	95
Other	53
Native American	18

**Age**
From 65 to 74	678
From 75 to 84	613
85 and over	344
Less than 65	125

Conditions of Medicare patients treated by Dr. Tony Tsai, MD, FASRS in 2021

Hypertension	67
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	30
Depression	16
Chronic Kidney Disease	35
Asthma	6
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	10
Diabetes	35
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Tony Tsai, MD, FASRS treated as a retina specialist in Roseville, CA during 2022 were eye procedures, injections, ultrasound (sonogram) and diagnostic imaging.

Volume of procedures performed by Dr. Tony Tsai, MD, FASRS for Medicare patients.

diagnostic imaging	227
doctor visit	821
eye procedures	7981
injections	2230
laser treatment	11
photocoagulation	84
prophylaxis (preventive treatment)	17
ultrasound (sonogram)	244

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Tony Tsai, MD, FASRS.

**Gender**
Male	689
Female	1003

**Ethnicity**
Non-Hispanic White	1332
Black	33
Hispanic	177
Asian	85
Other	52
Native American	13

**Age**
From 65 to 74	630
From 75 to 84	595
85 and over	342
Less than 65	125

Conditions of Medicare patients treated by Dr. Tony Tsai, MD, FASRS in 2022

Hypertension	75
High Cholesterol	74
Stroke	9
Ischemic Heart Disease	25
Depression	16
Chronic Kidney Disease	26
Asthma	8
Osteoperosis	16
Atrial Fibrilation	18
Heart Failure	17
Chronic Obstructive Pulmonary Disease	14
Diabetes	35
Dementia	5
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Tony Tsai, MD, FASRS for Medicare patients.

The highest averages for the top procedures that Dr. Tony Tsai, MD, FASRS treated as a retina specialist in Roseville, CA were eye procedures, injections, ultrasound (sonogram) and diagnostic imaging.

ablation	13
aspiration	16
diagnostic imaging	235
doctor visit	1248
eye procedures	10207
injections	2461
laser treatment	19
photocoagulation	115
phototherapy (light therapy)	15
prophylaxis (preventive treatment)	24
ultrasound (sonogram)	249

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Tony Tsai, MD, FASRS.

**Gender**
Male	815
Female	1159

**Ethnicity**
Black / African American	33
Asian / Pacific Islander	100
Non-Hispanic White	1565
Native American / Alaskan Native	9
Hispanic	198
Other	50

**Age**
75 to 84	648
85 and over	405
Less than 65	146
65 to 74	738

Average of Total of Conditions of Medicare patients treated by Dr. Tony Tsai, MD, FASRS From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Tony Tsai, MD, FASRS treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	62
High Cholesterol	52
Stroke	5
Ischemic Heart Disease	27
Depression	14
Chronic Kidney Disease	28
Asthma	7
Osteoporosis	8
Heart Failure	16
Chronic Obstructive Pulmonary Disease	11
Diabetes	32
Atrial Fibrillation	11
Dementia	7
Cancer	8

Education & Training

Dr. Tony Tsai, MD, FASRS graduated from Washington University in St. Louis School of Medicine. He completed residency at Wilmer Eye Institute. He is certified by the Ophthalmology - Board Certified and has a state license in Maryland.

Medical School: Washington University in St. Louis School of Medicine

Residency: Wilmer Eye Institute

Board Certification: Ophthalmology - Board Certified

Licensed In: Maryland

Affiliations & Hospitals

Dr. Tony Tsai, MD, FASRS is associated with these hospitals and organizations:

Retinal Consultants Medical Group

Dignity Health

Sutter Health

Central Valley Medical Group

Hill Physicians

Mercy General Hospital Mercy San Juan Medical Center

VITREO-RETINAL MEDICAL GROUP, INC

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. Tony Tsai, MD, FASRS appears to accept the following insurance providers: WellCare, Blue Shield of California, Medicare Advantage, SCAN Health Plan, United Healthcare, Aetna, Humana, Cigna, Anthem Blue Cross of California, Anthem, Health Net Medicare Advantage HMO, Health Net, UnitedHealthcare, Molina Healthcare, Central Health Plan, Western Health Advantage (WHA), Canopy Health, Accepted Aetna Plans: Health Fund HMO (aka HMO/HRA): HMO: HMO Deductible Plans: Quality Point of Service (QPOS), Hill Physicians Care Solutions, Accepted Sutter Health Plan Plans: Individual and Family Plan HMO: Large and Small Group HMO and Accepted SCAN Plans: Sutter Senior Advantage, a SCAN Medicare Plan (HMO).

Insurance Accepted by Provider includes:

According to our sources, Dr. Tony Tsai, MD, FASRS accepts the following insurance providers:

WellCare

Blue Shield of California

Medicare Advantage

SCAN Health Plan

United Healthcare

Aetna

Humana

Cigna

Anthem Blue Cross of California

Anthem

Health Net Medicare Advantage HMO

Health Net

UnitedHealthcare

Molina Healthcare

Central Health Plan

Western Health Advantage (WHA)

Canopy Health

Accepted Aetna Plans: Health Fund HMO (aka HMO/HRA): HMO: HMO Deductible Plans: Quality Point of Service (QPOS)

Hill Physicians Care Solutions

Accepted Sutter Health Plan Plans: Individual and Family Plan HMO: Large and Small Group HMO

Accepted SCAN Plans: Sutter Senior Advantage, a SCAN Medicare Plan (HMO)

Ratings & Reviews

Dr. Tony Tsai, MD, FASRS does not have any reviews yet, be the first to leave a review of Dr. Tony Tsai, MD, FASRS here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
Genentech USA, Inc.	$5,068 LUCENTIS $807	VABYSMO $135	SUSVIMO $35	$4,091
Alcon Laboratories Inc	$631 Simbrinza $124	Refractive Equipment $121	Constellation $112	LenSx $107	Vitreoretinal Equipment $107	Other $60
Genentech, Inc.	$518 LUCENTIS $214	Non-Covered Product $183	NonCovered Product $121
Allergan Inc.	$498 OZURDEX $301	$197
Apellis Pharmaceuticals, Inc.	$362 SYFOVRE $243	$120
Other	$1,998 Constellation $280	ILUVIEN $243	Acuvue $146	ACTHAR $144	EYLEA aflibercept injection $130	Other $1,055

**Types of Payments**
Food and Beverage	$5,071
Consulting Fee	$3,000
Travel and Lodging	$948
Gift	$39
Honoraria	$18

Biography

Dr. Tony Tsai is a specialist in vitreoretinal diseases (retina and vitreous) in Sacramento, CA, Elk Grove, CA, and Grass Valley, CA. Dr. Tsai's areas of expertise include the following: macular degeneration, macular hole, and premature babies. He appears to be an in-network provider for Anthem, UnitedHealthcare, Blue California, and more. Before completing his residency at Wilmer Eye Institute, Dr. Tsai attended medical school at Washington University in St. Louis School of Medicine. In addition to English, Dr. Tsai speaks Spanish. He is affiliated with Mercy General Hospital, Retinal Consultants Medical Group, and Hill Physicians. According to Central Valley Medical Group, new patients are welcome to contact his office in Modesto, CA.