Dr. Leonard accepts Cigna and UnitedHealthCare, and other major insurance plans. Please call ahead to confirm all accepted insurance plans.
Overview of Dr. John Leonard, MD
Dr. John Leonard, MD is an Emergency Medicine Specialist in Concord, CA. They specialize in Emergency Medicine, has 32 years of experience, and is board certified in Emergency Medicine. They graduated from University of California at Berkeley and is affiliated with Adventist Health Hanford.
Dr. Leonard works at
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Dr. Leonard's Office Locations
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1
John Muir Medical Center Concord2540 East St, Concord, CA 94520 Directions (925) 939-5800
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2
John Muir Medical Center Walnut Creek1601 Ygnacio Valley Rd, Walnut Creek, CA 94598 Directions (925) 939-5800
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3
St. Rose Hospital27200 Calaroga Ave, Hayward, CA 94545 Directions (510) 264-4000
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4
Adventist Health Hanford115 Mall Dr, Hanford, CA 93230 Directions (559) 582-9000
Hospital Affiliations
Experience & Treatment Frequency
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- Cigna
- Health Net
- UnitedHealthCare
* Please verify this information when scheduling an appointment.
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About Dr. John Leonard, MD
- Emergency Medicine
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*Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
- 32 years of experience
- English
- 1578582961
Education & Certifications
- University of California at Berkeley
- Emergency Medicine
Frequently Asked Questions
Dr. Leonard has indicated that they do offer telehealth services. Please call the provider’s office at for more information.
Dr. Leonard works at
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