John Muir Medical Group

Primary Care in Concord, California

Address:
5161 Clayton Rd #F
Concord, CA 94521

County: Contra Costa County

Phone: (925) 609-8282

Alt. Phone: (925) 947-3322

This facility is closed today

About This Clinic

John Muir Medical Group is a primary care center located at 5161 Clayton Rd #F Concord, CA 94521 . This provider is open 5 days a week.

John Muir Medical Group (JMMG) was established in 1996 by a group of 30 local primary care physicians and has since expanded to include over 350 clinicians. They provide primary care services exclusively for the John Muir Physician Network Foundation, along with a comprehensive hospitalist program and urgent care facilities. JMMG operates more than 35 continuity care sites throughout the region, ensuring accessible care from Brentwood to Berkeley and Concord to Livermore. The organization is accredited by The Joint Commission, underscoring its commitment to high-quality healthcare.

Hours of Operation

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Day Hours
Monday 8:00 am - 5:00 pm
Tuesday 8:00 am - 5:00 pm
Wednesday 8:00 am - 5:00 pm
Thursday 8:00 am - 5:00 pm
Friday 9:00 am - 5:00 pm

Care Services

  • Bone Health Services
  • Breastfeeding Support Services
  • Cancer Programs and Services
  • Cardiovascular Services
  • Chemotherapy and Infusion Services
  • Gastroenterology Services
  • Genetic Counseling/Testing
  • Home Health - Skilled Needs Services
  • Home Visit Program - Primary Care
  • Nutrition & Weight Management
  • Pediatric Specialists
  • Physical Rehabilitation
  • Pregnancy & New Parent
  • Primary, Urgent and Emergency Care
  • Screening and Diagnosis
  • Support & Assistance
  • Wellness & Community

Accepted Insurance Plans

John Muir Medical Group — along with some of the providers practicing at this location — may currently accept health insurance plans from the companies listed below. Insurance participation may vary by physician, so we recommend verifying with the practice directly to confirm current coverage.

  • Medicare

Meet Your Care Team

Browse the table below to see each provider’s name and specialty, and click the info bubble beside any listing for a plain‑language look at what that specialty means.

Name Specialization
DR. Diane B Chandler, D.O. Family Medicine
Sarah Gehrke, NP Nurse Practitioner (Family)
DR. Jaskaran Singh Khela, DO Family Medicine
Elisabeth Harriet Renner, M.D. Family Medicine
DR. Tanya A Threewitt, M.D. Family Medicine
DR. Michael S Varon, M.D. Family Medicine

Map and Location

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Compare Nearby Clinics

Still deciding? Compare these top‑rated clinics minutes away. These other primary care providers were found within a 20 mile range from this location.

Provider Name Distance
One Medical: Walnut Creek - The Orchards 3.29 mi
John Muir Medical Group 3.67 mi
Von Stieff Medical Group 3.87 mi
Piedmont Primary Care Concord 4.12 mi
One Medical: Concord - The Veranda 4.96 mi
John Muir Physician Network 5.09 mi
Pleasant Hill Family Medicine 5.1 mi
Primary Care of Walnut Creek 5.18 mi
Bay Point Family Health Center 5.37 mi
Muir Diablo Primary Care 5.75 mi
Pittsburg Health Center 6.37 mi
La Clinica Pittsburg Medical 6.46 mi
John Muir Health Pleasant Hill Medical Office Building 6.73 mi
Primary Care Services 6.73 mi
Walnut Creek Family Practice 6.85 mi
Family To Family 7.71 mi
Kaiser 8.24 mi
Kaiser Permanente Martinez Medical Offices 8.24 mi
Bay Valley Medical Group in Danville 9.35 mi
PHYSICIAN IN THE FAMILY 9.38 mi