Internal Medicine at Providence Medical Group

Our Providence Medical Group internal medicine physicians have special clinical and scientific training in their specific areas of medical interest. Our mission is to make Humboldt, Napa, and Sonoma Counties the healthiest counties in the state. As such, we work tirelessly to ensure that high-quality health care is accessible to everyone.

At Providence Medical Group, we value the trust our patients put in us, and the long-term relationships we've developed with them over the years.

Procedures Performed

Specialized Procedures and Screenings

A variety of tests and evaluations to help you and your family enjoy healthier lives.

Women’s Health

Non-specialty care from well-women exams and screenings to treatment for common issues such as incontinence.

Illnesses and Injuries

Diagnosis and treatment for non-emergency health issues.

Chronic Health Conditions

Treatment and management of ongoing health issues including high blood pressure, arthritis, heart disease and diabetes.

Geriatric Care

Compassionate health care for seniors as well as information and support for their family caregivers.

Wellness and Prevention

Support, education and care to prevent disease and promote overall health.

Our Providers

Our Providers

Humboldt Providers

Our Humboldt Provider

Stuart David Cataldo, MD
Stuart David Cataldo, MD
Internal Medicine
City:  Eureka
4.8 out of 5

Sonoma and Napa Providers

Our Sonoma and Napa Provider

Abhijit Ashok Adhye, MD FACP
Abhijit Ashok Adhye, MD FACP
Hospital Medicine
City:  Napa
4.9 out of 5

Our Locations

Napa - Internal Medicine

Napa - Internal Medicine

Address
1100 Trancas Street
Suite 201
Napa, CA 94558
Petaluma - Family Medicine, Internal Medicine

Petaluma - Family Medicine, Internal Medicine

Address
905 E. Washington

Petaluma, CA 94952
Hours

Mon - Fri: 8 a.m. - 5 p.m. (closed for lunch 12:00-1:00 pm)

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Rohnert Park - Internal Medicine

Rohnert Park - Internal Medicine

Address
1450 Medical Center Dr.
Suite 3A
Rohnert Park, CA 94928
Santa Rosa - Internal Medicine

Santa Rosa - Internal Medicine

Address
1162 Montgomery Dr.
2nd Floor
Santa Rosa, CA 95405
Eureka - Primary Care & Specialties

Eureka - Primary Care & Specialties

Address
2280 Harrison Ave.

Eureka, CA 95501
Hours

Mon - Fri: 8:00 a.m. - 5 p.m.

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