Happy Parents Raising their Daughter

Redwood Medical Clinic

At Adventist Health Howard Memorial

Specializing in comprehensive healthcare for the whole family, our team of care providers is dedicated to serving the community and caring for your family. Our team has been providing compassionate and quality care for the Willits community for nearly 40 years.

We care for patients of all ages, including infants, adolescents, adults and seniors. If you’re looking for the same physician for yourself, your child or both, this a great option. A family medicine physician can discuss your health concerns with you and help you determine the best plan for you and your family. This ongoing relationship will help everyone stay healthier and well-informed.

We welcome new patients. Call (707) 459-6115 to make an appointment.

Meet your care team

John Glyer, MD

Dr. Glyer has served the Willits community for 37 years. He enjoys caring for adult and pediatric patients. Dr. Glyer also has a special interest in caring for patients in recovery from drug and alcohol.

Andrea McCullough, MD

Dr. McCullough is a board-certified family medicine specialist. She earned her medical degree from the University of Pittsburgh in Pennsylvania. She then completed her internship and residency in family medicine at University of California San Francisco. She has more than 10 years of experience as an emergency physician and has a special interest in serving the uninsured. Dr. McCullough is fluent in Spanish.

Beverly Draudt, FNP-BC

Beverly Draudt is a board-certified family nurse practitioner who specializes in caring for patients of all ages, including women and children. She has extensive experience in women’s health, including annual wellness exams and health education.

Claudia Petruncio, DO

Dr. Petruncio has over 30 years experience in Internal Medicine. She graduated from Philadelphia College of Osteopathic Medicine and completed her medical residency at the Hospital of Philadelphia College of Osteopathic Medicine. She cares for patients with a wide range of ailments. She diagnosis and treats conditions including, diabetes, thyroid disorders, hypertension, osteoporosis, chronic pain and many other conditions.

Erica Baumker, PNP

Erica Baumker, PNP specializes in caring for children of all ages. She works with her young patients and their families to create health plans that work for their lifestyle and cultural preferences. She is fluent in Spanish.

James Avalos, FNP

James Avalos, FNP, is a family nurse practitioner who manages patients with chronic conditions such as diabetes, asthma, seasonal allergies and hypertension. He was inspired to become a nurse practitioner to address the needs for primary and preventive care in the community. He focuses on helping patients to find relief from acute conditions such as respiratory infections, urinary tract infections and influenza.

Our location

3 Marcela Drive, Suite C
Willits, CA 95490
(707) 459-6115
Get directions

In the Lamprich Center in front of Adventist Health Howard Memorial and at the intersection of East Hill Road and Haehl Creek Drive.


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