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Summary
Dr. Zachary Fellows treats osteoarthritis, rheumatoid arthritis, and chronic pain, and performs bursa injections, arthrocentesis, and joint injections. He practices rheumatology and internal medicine and is affiliated with San Ramon Regional Medical Center.
Dr. Fellows earned his MD from Ross University School of Medicine and completed his residency at Scripps Green Hospital. He sees patients in Carlsbad and Walnut Creek, California.
Dr. Fellows earned his MD from Ross University School of Medicine and completed his residency at Scripps Green Hospital. He sees patients in Carlsbad and Walnut Creek, California.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 12 years of experience
- Scripps Green Hospital
- 2 specialties
- 8 areas of expertise
- 1 hospital affiliation
- 3 office locations
- Male
Office Locations
Dr. Zachary Thomas Fellows has 3 locationsSynergy Rheumatology
6120 Paseo Del Norte Ste C1Carlsbad, CA 92011 Tel: (760) 891-4687
Mon9:00 am - 4:30 pm
Tue9:00 am - 4:30 pm
Wed9:00 am - 1:00 pm
Thu9:00 am - 4:30 pm
Fri9:00 am - 4:30 pm
SatClosed
SunClosed
Northern California Arthritis Center
120 La Casa Via Ste 204Walnut Creek, CA 94598 Tel: (925) 210-1050
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Zachary Thomas Fellows, MD | Dr. Martin Laufik, MD | Dr. Erica Blossom Feldman | Dr. Michael Tunyin Lam |
| Rheumatology | Diagnostic Radiology | Critical Care Medicine | Critical Care Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 12 Years of Experience | 22 Years of Experience | 7 Years of Experience | 12 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | |||
| Carlsbad , CA | La Jolla , CA | Encinitas , CA | La Jolla , CA |
| Med School: Ross University School Of Medicine | Med School: University Of California San Diego School Of Medicine | Med School: University Of Miami Leonard M Miller School Of Medicine | Med School: University Of California San Diego School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Zachary Thomas Fellows
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Zachary Thomas Fellows has the following 2 specialties
Specialty Expertise
Dr. Zachary Thomas Fellows has the following 8 areas of expertise
Certifications, License, & Education
12 Years Experience
Dr. Zachary Thomas Fellows holds an expired medical license in the state of California.
Medical License
Medical Doctor with an expired medical license in the state of California that expired in 2025.
Education & Training
Residency
Completed their residency at Scripps Green Hospital.
Medical School
Graduated from Ross University School Of Medicine and Ross University School Of Medicine in 2014.
NPI Number
Dr. Fellows' NPI number is 1154733152.
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Frequently Asked Questions
- Is Dr. Zachary Fellows accepting new patients?
- Dr. Zachary Fellows is accepting new patients on Vitals. View Dr. Zachary Fellows's profile on Vitals to make an appointment.
- Where is Dr. Zachary Fellows's office located?
- Dr. Zachary Fellows's office is located at 6120 Paseo Del Norte Ste C1, Carlsbad, CA, 92011.
- Does Dr. Zachary Fellows accept my insurance?
- You can see the insurance plans that Dr. Zachary Fellows accepts on their Vitals profile.
- How can I make an appointment with Dr. Zachary Fellows?
- You can find contact information for Dr. Zachary Fellows here on Vitals.
- Which hospitals is Dr. Zachary Fellows affiliated with?
- Dr. Zachary Fellows is affiliated with San Ramon Regional Medical Center.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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