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Dr. Keri S. Chaney, MD

Accepting New Patients

(Dr. Keri Chaney, M.D.)

(179 Ratings)

Specializes in: Dermatology (Skin Disorders)

Washington University in St. Louis School of Medicine (2003)

Professional interests include: allergic contact dermatitis, laser treatment, skin issues, and more.

1155 N Mayfair Road
Wauwatosa, WI 53226

(414) 955-1050

Dr. Keri S. Chaney, MD is a dermatologist in Wauwatosa, WI specializing in dermatology (skin disorders). She graduated from Washington University in St. Louis School of Medicine in 2003 and has 23 years of experience. Dr. Keri S. Chaney, MD is affiliated with U.S. Department of Veterans Affairs, Medical College of Wisconsin, Froedtert Hospital, Froedtert & the Medical College of Wisconsin Regional Health Network, Froedtert Hospital - Milwaukee, Zablocki VA Medical Center - Milwaukee and THE MEDICAL COLLEGE OF WISCONSIN INC.

Office Locations

1155 N Mayfair Road
Wauwatosa, WI 53226

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500 East Veterans Street Tomah Vamc (676)
Tomah, WI 54660

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Some issues Dr. Keri S. Chaney, MD can help you with:

Hyperhidrosis (Excessive Sweating)

Hyperhidrosis is a medical condition where the sweat glands become overactive, leading to excessive sweating. It can occur in just one area, such as the armpits, feet, or hands; or it can be general sweating over the entire body. Hyperhidrosis can happen to people of all ages and genders. It is estimated that the condition affects as many as 3% of all people, but many are never diagnosed because they are too embarrassed to talk about their symptoms with their doctor.

When excessive sweating is the main complaint and is not related to any other condition, it is called primary hyperhidrosis. There is no known cause, but it does tend to run in families. Secondary hyperhidrosis is sweating that is caused by another medical condition, such as anxiety, cancer, hyperthyroidism, or menopause. Sometimes treating the underlying condition can improve this type of sweating.

There are tests doctors can use to diagnose hyperhidrosis. One involves simply soaking up the perspiration with paper and then weighing the paper to measure how much extra sweat is being produced. Another test, called the starch-iodine test, involves covering the body with powder. This powder turns blue in any areas where sweat is produced.

Treatment depends on the severity of the hyperhidrosis and the areas affected. Some options are:

Prescription antiperspirants, which contain aluminum chloride and work by plugging the sweat ducts. This signals the sweat glands to decrease sweat production. They work for moderate cases of hyperhidrosis and are relatively affordable.
Lontophoresis, a procedure that uses small amounts of electricity and a tray of tap water to decrease production of sweat glands in the hands or feet.
Botox, which can be injected into the nerves that control sweat glands in the underarms.
Sympathectomy, a surgery for severe cases that can be performed to cut the nerves that stimulate sweat production. Sympathectomy is most effective for hyperhidrosis of the hands. It may cause new symptoms of sweating elsewhere on the body.
Surgery to remove sweat glands, most often in the underarms.

Hyperhidrosis is a serious medical condition that causes both physical and emotional distress. Treatments are available, and support groups exist to help patients cope.

Skin Issues

The skin is the largest organ in the body, protecting and covering the more sensitive inner organs. Considering its size and that it is constantly exposed to the elements, the skin is usually relatively problem-free. However that doesn't mean that issues don't come up from time to time that might need the help of a professional. The most common skin issues that people seek medical help with are cosmetic issues, acne, eczema, dermatitis, psoriasis, and skin growths.

Professional cosmetic skin treatments exist to treat wrinkles, scars, dark spots, remove excess hair, tone and tighten skin, and otherwise improve the appearance of the skin. They may use lasers, light therapy, chemical peels, microdermabrasion, or many other forms of skin treatment.

Acne occurs when hair follicles become clogged with oil and dead skin cells, most commonly on the face or back. The clogged follicles can then become infected and inflamed. Treatments include antibiotics, anti-inflammatories, and retinoid creams.

Eczema is dry, sensitive skin that causes an itchy red rash, often in response to specific triggers. It is common in childhood but can sometimes last into adulthood. The main treatment involves keeping skin well moisturized.

Dermatitis is the medical name for any kind of skin inflammation or rash. Rashes can happen because of an allergy or contact with an irritating substance. They may be red, itchy, or even painful. They are often treated with antihistamines or moisturizing creams containing cortisone.

Psoriasis is patches of thick, red skin that is covered in silvery scales. It is often itchy and sore. Psoriasis is thought to be caused by an immune disorder, and it runs in families. Psoriasis is not contagious. There is no cure, but there are medicated creams available to treat the symptoms.

Skin growths, including warts and moles, are usually not serious. However, some skin growths should be examined by a doctor to make sure they don't cause problems in the future. Warts are harmless, rough, bumpy growths caused by a viral infection. They occur most often on the hands and feet. Because they are caused by a virus, they are contagious. Moles are brown or black spots that are sometimes raised slightly from the surface of the skin. They happen when clumps of pigment cells form in a cluster instead of spread out. Moles are harmless except that they are more vulnerable to cancer than other parts of the skin. Skin cancer is the most common form of cancer in the United States, and its risk increases with sun exposure and fair skin tone.

Skin issues can be embarrassing or irritating, but most are minor and can be treated without serious problems. Some, however, can be a sign of a more significant issue, so it is important to see a doctor for anything out of the ordinary.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Keri S. Chaney, MD treated as a dermatologist in Wauwatosa, WI during 2012 were removal of lesion (e.g. growth), skin procedures and diagnostic procedures.

Volume of procedures performed by Dr. Keri S. Chaney, MD for Medicare patients.

diagnostic procedures	31
doctor visit	310
removal of lesion (e.g. growth)	35
skin procedures	35

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Keri S. Chaney, MD treated as a dermatologist in Wauwatosa, WI during 2013 were diagnostic procedures, removal of lesion (e.g. growth) and skin procedures.

Volume of procedures performed by Dr. Keri S. Chaney, MD for Medicare patients.

diagnostic procedures	19
doctor visit	140
removal of lesion (e.g. growth)	17
skin procedures	17

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Keri S. Chaney, MD.

**Gender**
Male	49
Female	42

**Ethnicity**
Non-Hispanic White	80
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	40
From 75 to 84	23
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Keri S. Chaney, MD in 2013

Hypertension	62
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	25
Depression	25
Chronic Kidney Disease	15
Asthma	0
Osteoperosis	0
Atrial Fibrilation	16
Heart Failure	12
Chronic Obstructive Pulmonary Disease	0
Diabetes	16
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Keri S. Chaney, MD treated as a dermatologist in Wauwatosa, WI during 2014 were diagnostic procedures, removal of lesion (e.g. growth) and skin procedures.

Volume of procedures performed by Dr. Keri S. Chaney, MD for Medicare patients.

diagnostic procedures	38
doctor visit	202
removal of lesion (e.g. growth)	33
skin procedures	33

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Keri S. Chaney, MD.

**Gender**
Male	72
Female	78

**Ethnicity**
Non-Hispanic White	134
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	70
From 75 to 84	37
85 and over	17
Less than 65	26

Conditions of Medicare patients treated by Dr. Keri S. Chaney, MD in 2014

Hypertension	61
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	31
Depression	17
Chronic Kidney Disease	25
Asthma	10
Osteoperosis	12
Atrial Fibrilation	9
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	25
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Keri S. Chaney, MD treated as a dermatologist in Wauwatosa, WI during 2015 were skin testing, allergy testing, phototherapy (light therapy) and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Keri S. Chaney, MD for Medicare patients.

allergy testing	1755
diagnostic procedures	43
doctor visit	294
phototherapy (light therapy)	238
removal of lesion (e.g. growth)	54
skin procedures	54
skin testing	1755

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Keri S. Chaney, MD.

**Gender**
Male	174
Female	230

**Ethnicity**
Non-Hispanic White	364
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	210
From 75 to 84	104
85 and over	38
Less than 65	52

Conditions of Medicare patients treated by Dr. Keri S. Chaney, MD in 2015

Hypertension	63
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	25
Depression	17
Chronic Kidney Disease	33
Asthma	15
Osteoperosis	7
Atrial Fibrilation	15
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	26
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Keri S. Chaney, MD treated as a dermatologist in Wauwatosa, WI during 2016 were skin testing, allergy testing, removal of lesion (e.g. growth) and skin procedures.

Volume of procedures performed by Dr. Keri S. Chaney, MD for Medicare patients.

allergy testing	1863
diagnostic procedures	29
doctor visit	322
removal of lesion (e.g. growth)	71
skin procedures	71
skin testing	1863

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Keri S. Chaney, MD.

**Gender**
Male	93
Female	128

**Ethnicity**
Non-Hispanic White	199
Black	11
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	112
From 75 to 84	59
85 and over	20
Less than 65	30

Conditions of Medicare patients treated by Dr. Keri S. Chaney, MD in 2016

Hypertension	62
High Cholesterol	48
Stroke	5
Ischemic Heart Disease	26
Depression	20
Chronic Kidney Disease	31
Asthma	15
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	7
Diabetes	27
Dementia	8
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Keri S. Chaney, MD treated as a dermatologist in Wauwatosa, WI during 2017 were skin testing, allergy testing, removal of lesion (e.g. growth) and skin procedures.

Volume of procedures performed by Dr. Keri S. Chaney, MD for Medicare patients.

allergy testing	1548
diagnostic procedures	51
doctor visit	332
removal of lesion (e.g. growth)	80
skin procedures	80
skin testing	1548

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Keri S. Chaney, MD.

**Gender**
Male	103
Female	153

**Ethnicity**
Non-Hispanic White	231
Black	13
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	127
From 75 to 84	75
85 and over	19
Less than 65	35

Conditions of Medicare patients treated by Dr. Keri S. Chaney, MD in 2017

Hypertension	59
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	28
Depression	20
Chronic Kidney Disease	27
Asthma	10
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	25
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Keri S. Chaney, MD treated as a dermatologist in Wauwatosa, WI during 2018 were skin testing, allergy testing, removal of lesion (e.g. growth) and skin procedures.

Volume of procedures performed by Dr. Keri S. Chaney, MD for Medicare patients.

allergy testing	2114
diagnostic procedures	51
doctor visit	351
removal of lesion (e.g. growth)	90
skin procedures	90
skin testing	2114

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Keri S. Chaney, MD.

**Gender**
Male	114
Female	139

**Ethnicity**
Non-Hispanic White	219
Black	14
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	128
From 75 to 84	65
85 and over	23
Less than 65	37

Conditions of Medicare patients treated by Dr. Keri S. Chaney, MD in 2018

Hypertension	56
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	23
Depression	19
Chronic Kidney Disease	26
Asthma	8
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	29
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Keri S. Chaney, MD treated as a dermatologist in Wauwatosa, WI during 2019 were skin testing, allergy testing, removal of lesion (e.g. growth) and skin procedures.

Volume of procedures performed by Dr. Keri S. Chaney, MD for Medicare patients.

allergy testing	1360
doctor visit	279
removal of lesion (e.g. growth)	82
skin procedures	82
skin testing	1360

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Keri S. Chaney, MD.

**Gender**
Male	82
Female	110

**Ethnicity**
Non-Hispanic White	168
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	99
From 75 to 84	57
85 and over	15
Less than 65	21

Conditions of Medicare patients treated by Dr. Keri S. Chaney, MD in 2019

Hypertension	63
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	26
Depression	18
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	7
Diabetes	28
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Keri S. Chaney, MD treated as a dermatologist in Wauwatosa, WI during 2020 were skin testing, allergy testing, removal of lesion (e.g. growth) and skin procedures.

Volume of procedures performed by Dr. Keri S. Chaney, MD for Medicare patients.

allergy testing	889
doctor visit	225
removal of lesion (e.g. growth)	60
skin procedures	60
skin testing	889

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Keri S. Chaney, MD.

**Gender**
Male	80
Female	84

**Ethnicity**
Non-Hispanic White	141
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	89
From 75 to 84	43
85 and over	14
Less than 65	18

Conditions of Medicare patients treated by Dr. Keri S. Chaney, MD in 2020

Hypertension	51
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	24
Depression	18
Chronic Kidney Disease	22
Asthma	10
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	7
Diabetes	19
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Keri S. Chaney, MD treated as a dermatologist in Wauwatosa, WI during 2021 were skin testing, allergy testing, removal of lesion (e.g. growth) and skin procedures.

Volume of procedures performed by Dr. Keri S. Chaney, MD for Medicare patients.

allergy testing	1937
doctor visit	298
removal of lesion (e.g. growth)	92
skin procedures	92
skin testing	1937

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Keri S. Chaney, MD.

**Gender**
Male	87
Female	103

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

**Age**
From 65 to 74	99
From 75 to 84	54
85 and over	17
Less than 65	20

Conditions of Medicare patients treated by Dr. Keri S. Chaney, MD in 2021

Hypertension	51
High Cholesterol	45
Stroke	6
Ischemic Heart Disease	31
Depression	13
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	17
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Keri S. Chaney, MD treated as a dermatologist in Wauwatosa, WI during 2022 were skin testing, allergy testing, removal of lesion (e.g. growth) and skin procedures.

Volume of procedures performed by Dr. Keri S. Chaney, MD for Medicare patients.

allergy testing	1510
doctor visit	271
removal of lesion (e.g. growth)	85
skin procedures	85
skin testing	1510

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Keri S. Chaney, MD.

**Gender**
Male	86
Female	97

**Ethnicity**
Non-Hispanic White	162
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	102
From 75 to 84	50
85 and over	16
Less than 65	15

Conditions of Medicare patients treated by Dr. Keri S. Chaney, MD in 2022

Hypertension	65
High Cholesterol	63
Stroke	8
Ischemic Heart Disease	26
Depression	16
Chronic Kidney Disease	21
Asthma	13
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	0
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Keri S. Chaney, MD for Medicare patients.

The highest averages for the top procedures that Dr. Keri S. Chaney, MD treated as a dermatologist in Wauwatosa, WI were skin testing, allergy testing, phototherapy (light therapy) and removal of lesion (e.g. growth).

allergy testing	1622
diagnostic procedures	37
doctor visit	274
phototherapy (light therapy)	238
removal of lesion (e.g. growth)	63
skin procedures	63
skin testing	1622

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Keri S. Chaney, MD.

**Gender**
Male	85
Female	105

**Ethnicity**
Black / African American	3
Asian / Pacific Islander	0
Non-Hispanic White	169
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	51
85 and over	16
Less than 65	23
65 to 74	97

Average of Total of Conditions of Medicare patients treated by Dr. Keri S. Chaney, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Keri S. Chaney, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	53
High Cholesterol	45
Stroke	1
Ischemic Heart Disease	24
Depression	16
Chronic Kidney Disease	22
Asthma	8
Osteoporosis	7
Heart Failure	11
Chronic Obstructive Pulmonary Disease	7
Diabetes	21
Atrial Fibrillation	10
Cancer	11
Dementia	2

Education & Training

Dr. Keri S. Chaney, MD graduated from Washington University in St. Louis School of Medicine in 2003. She completed residency at UMass Memorial Medical Center. She is certified by the Dermatology and has a state license in Wisconsin.

Medical School: Washington University in St. Louis School of Medicine (2003)

Residency: UMass Memorial Medical Center (2008)

Board Certification: Dermatology

Licensed In: Wisconsin

Affiliations & Hospitals

Dr. Keri S. Chaney, MD is associated with these hospitals and organizations:

U.S. Department of Veterans Affairs

Medical College of Wisconsin

Froedtert Hospital

Froedtert & the Medical College of Wisconsin Regional Health Network

Froedtert Hospital - Milwaukee

Zablocki VA Medical Center - Milwaukee

THE MEDICAL COLLEGE OF WISCONSIN INC

Ratings & Reviews

Dr. Keri S. Chaney, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 179 ratings. We collect ratings and reviews of Dr. Keri S. Chaney, MD from all over the web to help you find the right in Wauwatosa, WI.

Overall Rating

(179 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2024-05-30

Patient verified via Press Ganey

Dr Chaney specifically told her resident "did you eat? I want to make sure you eat". She cares for her patients and her residents deeply, and that's been evidenced in every appointment I've had with her. This is the best clinic of all the Froderts I go to, everyone is a combination of serene, spa-like and doctor/professional. Exceptional.

Overall Rating: 5.0 2024-08-05

Patient verified via Press Ganey

The resident was skilled in questioning and verification of my concerns and then reviewed them with the doctor. Dr was as always kind, thoughtful and explained things clearly and understandably.

Overall Rating: 5.0 2025-12-11

Patient verified via Press Ganey

Keri, has always show concern and excellent care during her examinations. She explains everything as related to any procedure necessary for any removal of potential skin Issue.

Overall Rating: 5.0 2026-01-27

Patient verified via Press Ganey

I have had wonderful physical improvement of my skin with Dr. Chaney's care. And feel confident she will guide me to help maintain this progress.

Overall Rating: 5.0 2025-12-01

Patient verified via Press Ganey

Dr. Chaney and her staff were exceptionally kind and friendly.

Overall Rating: 5.0 2023-12-11

Patient verified via Press Ganey

Keri is very thorough.

Overall Rating: 5.0 2023-12-14

Patient verified via Press Ganey

Excellent provider

Overall Rating: 5.0 2024-08-05

Patient verified via Press Ganey

Wonderful doctor

Overall Rating: 5.0 2025-10-11

Patient verified via Press Ganey

Great job

General Payments

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

**Payments by Company**
Helsinn Therapeutics (U.S.), Inc.	$7,859 VALCHLOR $7,859
Regeneron Pharmaceuticals, Inc.	$7,531 DUPIXENT DUPILUMAB INJECTION $7,531
AbbVie, Inc.	$4,099 $4,099
Regeneron Healthcare Solutions, Inc.	$189 DUPIXENT $189
Janssen Biotech, Inc.	$99 STELARA $99
Other	$65 DUPIXENT $65

**Types of Payments**
Consulting Fee	$16,383
Travel and Lodging	$2,516
Food and Beverage	$618
Education	$324

Research Payments

Dr. Keri S. Chaney, MD has received 35 research payments totaling $22,257.

Biography

Dr. Keri Chaney specializes in dermatology (skin disorders) and practices in Wauwatosa, WI, Milwaukee, WI, and Tomah, WI. Dr. Chaney speaks Spanish. In her practice, she is particularly interested in allergic contact dermatitis, hyperhidrosis (excessive sweating), and occupational health issues. She is affiliated with Froedtert Hospital, U.S. Department of Veterans Affairs, and Medical College of Wisconsin. She studied medicine at Washington University in St. Louis School of Medicine. For her residency, Dr. Chaney trained at UMass Memorial Medical Center. On average, patients gave Dr. Chaney a rating of 5.0 stars (out of 5). According to Doctor.com, Dr. Chaney is currently accepting new patients at her office in Wauwatosa, WI.