Novato Dermatology | Dermatologists Serving Marin, Novato & San ...
Dermatology • Novato, CA
About
Novato Dermatology Assoc is a small medical practice offering cosmetic, medical, and surgical dermatology services in Marin County (Novato and surrounding areas, including San Rafael). Key details: - Location: 3 offices in Novato, CA - Services: dermatology with cosmetic and surgical options - Size: about 4 employees; led by Owner Kim Frederickson - Web presence: active practice with a modest online footprint (website: novatodermatology.com) - Contact: 415-892-0754 If you’re seeking a local dermatology provider in Marin (Novato/San Rafael), this practice is a small, established option with multiple Novato locations.
Clinic Type
Dermatology
Address
867 Diablo Ave, Novato, CA 94947
Phone
415-892-0754
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Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Technology & Equipment
Team
Insurance & Payment
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Credit Card, Cash, Insurance (Payer-specific)
Languages Spoken
Current Offers
New Patient Offer
Awards & Accreditations
Photos








What Patients Say
Overall sentiment across review platforms: mixed
- Birdeye: 4.6/5 (110 reviews)
- Healthgrades: 3.7/5 (11 reviews)
Patients praise
- Highly regarded medical expertise and thorough examinations
- Punctual and efficient office operations for many patients
- Professional and friendly staff interactions in many instances
- Successful outcomes for medical treatments and biopsies
Common complaints
- Reports of rude or dismissive bedside manner by some providers
- Difficulties in reaching staff for appointment scheduling or follow-up communications
- Complaints regarding policies limiting care to one issue per visit
- Mixed feedback on workplace environment impacting patient experience
"10 STARS!!! The best experience with Staff and Dr. Frederickson. From the time you enter the office to the end of your visit you know you are in the RIGHT PLACE!"
— LocalityBiz patient review"I’ve been trying to find out if I have an appointment scheduled to take stitches out. Also, I have some itching in my leg which is driving me crazy and I really wanted to see the doctor. I called multiple times and I’ve never gotten to speak to anybody..."
— Healthgrades patient reviewSynthesized from public review platforms as of Jul 10, 2026 — sources: [1][2][3][4].
In the News
- MOXI Laser - Greenbrae Dermatology — Mar 18, 2026
- UVB Phototherapy | Dermatology Associates | Petaluma & Hercules — Oct 23, 2025
- Derrick L. Tao, MD - Cutaneous (Skin) Medical Oncology | UCSF Health — Nov 13, 2025
- Dr. Katie Bales | Board-Certified Orthodontist in Novato and& Santa Rosa — Nov 3, 2025
- Dr. Mary Fabi, MD - Internist in Greenbrae, CA | Healthgrades — Aug 12, 2025
Information sourced from the clinic's website as of July 10, 2026.
More dermatology clinics in Novato
MarinHealth is a nonprofit health system serving Marin County, with MarinHealth Medical Center in Greenbrae (formerly Marin General Hospital) offering full-spectrum care since 1952. The center provides comprehensive services across specialties, including oncology, cardiology, orthopedics, emergency care, imaging, and women’s health, with a patient-centered, whole-person approach. They feature a range of open positions and emphasize community-focused care and hospitality. For dermatology-specific information in Novato, the site highlights overall MarinHealth services but does not list a standalone dermatology department or Novato-based dermatology providers. If you’re seeking Dermatology in Novato, consider contacting MarinHealth Medical Center or checking their care networks for dermatology offerings in Novato or nearby locations.
Summary: Matthew M Koehler, DO is a physician associated with Hill Physicians Medical Group. Hill Physicians is a private, independent physician association serving the SF Bay Area, Sacramento, and Central Valley, offering primary care and specialty services, with virtual and in-person care through its network of more than 5,000 physicians and 8 regional offices. The group was founded in 1984 and is headquartered in San Ramon, CA.
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