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Adventist Health Howard Memorial

Adventist Health
Howard Memorial

One Marcela Drive
Willits, CA 95490

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Adventist Health Ukiah Valley

Adventist Health
Ukiah Valley

275 Hospital Drive
Ukiah, CA 95482

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Adventist Health Clear Lake

Adventist Health
Clear Lake

15630 18th Avenue
Clearlake, CA 95422

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Adventist Health St. Helena

Adventist Health
St. Helena

10 Woodland Road
St. Helena, CA 94574

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To make an appointment at any of our locations, please call: 888.529.9018

Dr. Stewart G. Allen

999 Adams Street, Suite 106
St. Helena, CA 94574
707.963.4997

18990 Coyote Valley Road, Suite 8
Hidden Valley Lake, CA 95467
707.963.4997

Dr. Madhusudan Borde

460 N. Camino Alto
Vallejo, CA 94589
707.557.3200

6 Woodland Road, Suite 304
St. Helena, CA 94574
707.963.7200

Dr. Peter Chang-Sing

6 Woodland Road, Suite 304
St. Helena, CA 94574
707.963.7200

Dr. Monica S. Divakaruni

999 Adams Street, Suite 106
St. Helena, CA 94574
707.963.4997

6 Woodland Road, Suite 304
St. Helena, CA 94574
707.963.7200

115 Hospital Drive
Ukiah, CA 95482
707.463.2400

Dr. Gan Dunnington

6 Woodland Road, Suite 304
St. Helena, CA 94574
707.963.7200

Dr. Mark Gardner

913 Washington Street
Calistoga, CA 94515
707.942.6233

475 N. Forbes Street
Lakeport, CA 95453
707.263.6346

Dr. Manly R. Hyde

6 Woodland Road, Suite 304
St. Helena, CA 94574
707.963.7200

Dr. Lou Ivanovic

15230 Lakeshore Drive, Suite 101
Clearlake, CA 95422
707.995.3764

18990 Coyote Valley Road, Suite 8
Hidden Valley Lake, CA 95467
707.995.3764

5290 State Street
Kelseyville, CA 95451
707.995.3764

Dr. Daniel Kaiser

6 Woodland Road, Suite 304
St. Helena, CA 94574
707.963.7200

Dr. John Laird

6 Woodland Road, Suite 304
St. Helena, CA 94574
707.963.7200

Dr. L. Bing Liem

6 Woodland Road, Suite 304
St. Helena, CA 94574
707.963.7200

Dr. Benjamin Meyer

115 Hospital Drive
Ukiah, CA 95482
707.463.2400

Dr. Whie Oh

15230 Lakeshore Drive, Suite 101
Clearlake, CA 95422
707.995.3764

6 Woodland Road, Suite 307
St. Helena, CA 94574
707.963.2750

Dr. Jeong-Sik Park

15230 Lakeshore Drive, Suite 101
Clearlake, CA 95422
707.995.3764

6 Woodland Road, Suite 307
St. Helena, CA 94574
707.963.0904

Dr. David Ploss

115 Hospital Drive
Ukiah, CA 95482
707.463.2400

509 Elm Street
Garberville, CA 95542
707.923.3925

3 Marcela Drive
Willits, CA 95490
707.463.2400

Dr. Jon Portnoff

115 Hospital Drive
Ukiah, CA 95482
707.463.2400

Dr. Andreas Sakopoulos

6 Woodland Road, Suite 304
St. Helena, CA 94574
707.963.7200

115 Hospital Drive
Ukiah, CA 95482
707.463.2400

Start living. Heart healthy.

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Call 888.529.9018 to speak with a Patient Service Advisor, or fill out the form and we’ll contact you soon.

The Adventist Heart Institute values your privacy and handles your personal information with care. Your email address and information is secure, confidential and will not be sold to any third party sources.

AHI Rebrand

To talk with someone immediately, call 888.529.9018

The Adventist Heart Institute values your privacy and handles your personal information with care. Your email address and information is secure, confidential and will not be sold to any third party sources.

AHI Rebrand