4 facts about lupus
Lupus refers to a family of autoimmune diseases that can affect different areas of your body, such as your joints, skin, blood vessels and major organs.
Dean Mayer, MD
4.9
Doctor of medicine (MD)
Rheumatology
(board certified)
Medical Group
Sharp Rees-Stealy
Insurance
Dean Mayer, MD
4.9
Doctor of medicine (MD)
Rheumatology
(board certified)
Medical Group
Sharp Rees-Stealy
Insurance
Schedule an appointment
Accepting new patients
Virtual visits available
Location and phone
5525 Grossmont Center Drive
Floor 3
La Mesa, CA 91942-3009
Get directions619-644-6750
Fax: 619-644-1139
Care schedule
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Monday
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Tuesday
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Wednesday
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Thursday
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Friday
About Dean Mayer, MD
I strive to optimize the care of rheumatologic disease for my patients.
Age: 54
In practice since: 2004
Gender: Male
Languages: English
Education
Mayo Clinic: Fellowship
Baylor College of Medicine: Internship
Baylor College of Medicine: Residency
University of California, San Diego: Medical School
NPI
1609886019
Patient Portal
Insurance plans accepted
Dean Mayer, MD, accepts 35 health insurance plans.
Ratings and reviews
4.9
311 ratings
Patient ratings
Provider discussed treatment options
4.9
Explanations the care provider gave you about your problem or condition
4.9
Likelihood of your recommending this care provider to others
4.9
Concern the care provider showed for your questions or worries
4.9
Provider included you in decisions
4.9
Patient reviews
Verified Patient
November 26, 2025
5.0
Dr. Mayer never disappoints. His thoroughness, care and concern is next level.
Verified Patient
November 22, 2025
5.0
My doctor is great. He always listens to me. Whatever problem I have he fixes it.
Verified Patient
November 21, 2025
5.0
Dr Mayer always explains any issues I have And progress on my condition.
Verified Patient
November 9, 2025
5.0
I appreciate Dr Mayer's down to earth approach to my care. He answered my concerns, recommended steps forward and offered further consults if needed. He has been my rheumatologist for years for a reason. He never talks down to me.
Reviews are collected through nationally recognized Press Ganey patient satisfaction surveys. Learn more about ratings and reviews.
Special recognitions
Over 50 recognitions
Dean Mayer, MD, has received over 50 Guardian Angel recognitions from grateful patients and families. Have you and your family received exceptional care from Dean Mayer, MD? Consider paying tribute with a Guardian Angel gift.
Over 50 recognitions
Dean Mayer, MD, has received over 50 Guardian Angel recognitions from grateful patients and families. Have you and your family received exceptional care from Dean Mayer, MD? Consider paying tribute with a Guardian Angel gift.
Featured in Sharp Health News
Dean Mayer, MD, has been featured as a medical expert in Sharp Health News.
All affiliated doctors referred by Sharp HealthCare are in good standing with a Sharp hospital or medical group and pay no fees to be included in this service. Doctors are not employees or agents of Sharp HealthCare. Selection is based on your particular needs. Learn more about how doctors and other providers are included in this service and the information displayed here.