Best Infectious Disease Doctors in San Diego, CA
Heallexa lists 25+ verified infectious disease doctors in San Diego, CA. Many practice at Scripps Health or Sharp HealthCare. Compare credentials, listed insurance, and patient reviews side by side — free, no signup. San Diego has mild coastal climate and a strong sports-medicine and outdoor-injury demand, which shapes how local infectious disease doctors structure their practice.
25 infectious disease doctors in San Diego
Sydney Ilima Ramirez, MD
4.5Sydney Ilima Ramirez · Infectious Disease Physician
200 W Arbor Dr.(619) 543-6268Catherine Maywood, M.D., A Professional Corporation
4.5Catherine Maywood, M.D., A Professional Corporation · Infectious Disease Physician
1940 El Cajon Blvd(619) 543-4500Tuan Dung Khac Nguyen, MD
4.5Tuan Dung Khac Nguyen · Infectious Disease Physician
5055 Ruffin Rd(858) 302-7263
Robert Turner Schooley, MD
4.5Robert Turner Schooley · Infectious Disease Physician
200 W Arbor Dr(800) 926-8273William Christopher Mathews, MD
4.5William Christopher Mathews · Infectious Disease Physician
4168 Front St(619) 543-3995Constance A Benson, MD
4.5Constance A Benson · Infectious Disease Physician
200 W Arbor Dr(619) 543-3995Steven P Larosa, MD
4.5Steven P Larosa · Infectious Disease Physician
Aethlon Medical, Inc.(858) 459-7800Kalpana Natrajan, MD
4.5Kalpana Natrajan · Infectious Disease Physician
555 Washington St(619) 260-8300Douglas Daniel Richman, MD
4.5Douglas Daniel Richman · Infectious Disease Physician
Va San Diego Healthcare System(858) 552-7439Samuel A Bozzette, MD, PHD
4.5Samuel A Bozzette · Infectious Disease Physician
700 W Harbor Dr(619) 920-4543Amy Montague Sitapati, MD
4.5Amy Montague Sitapati · Infectious Disease Physician
200 W Arbor Dr(858) 657-8000Christopher Ray Cannavino, MD
4.5Christopher Ray Cannavino · Pediatric Infectious Diseases Physician
3030 Childrens Way(858) 966-7785Christopher Mark O'Brien, MD
4.5Christopher Mark O'Brien · Infectious Disease Physician
4647 Zion Ave(619) 528-5000Ajay Ratan Bharti, MD
4.5Ajay Ratan Bharti · Infectious Disease Physician
200 W Arbor Dr(619) 543-3995Gonzalo Rafael Ballon Landa, MD
4.5Gonzalo Rafael Ballon Landa · Infectious Disease Physician
4136 Bachman Pl(619) 238-1443Nancy R. Kollisch, M.D., Inc..
4.5Nancy R. Kollisch, M.D., Inc.. · Infectious Disease Physician
8008 Frost St(619) 296-9883Christian Boyd Ramers, MD
4.5Christian Boyd Ramers · Infectious Disease Physician
4094 4Th Ave(619) 515-2545Joseph Baran Jr MD Inc.
4.5Joseph Baran Jr MD Inc. · Infectious Disease Physician
5550 University Ave(619) 501-3081
Infectious Disease Doctors in San Diego by insurance
These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.
Infectious Disease Doctors in nearby cities
Same specialty in cities near San Diego — useful if your insurance network extends across the CA metro.
About finding an infectious disease doctor in San Diego
San Diego has infectious disease doctors practicing across hospital systems, group practices, and independent clinics, including Scripps Health, Sharp HealthCare, UC San Diego Health. When choosing an infectious disease doctor in San Diego, the three factors most patients care about are: insurance acceptance, distance from home or work, and patient reviews. Heallexa shows all three on every listing so you can compare without clicking back and forth.
Many San Diego infectious disease doctors list major insurance plans including Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings reflect what providers have indicated they accept — always confirm in-network status directly with the office before booking. Out-of-network visits can cost 3–5× more than in-network ones.
Common questions about infectious disease doctors in San Diego
How much does a visit to an infectious disease doctor cost in San Diego?+
In-network infectious disease doctors in San Diego typically run $120–$300 for an initial visit before insurance. Out-of-network rates can be 3–5× higher. Use the insurance filter above to see San Diego infectious disease doctors who list your specific plan, and confirm acceptance directly with the office before booking.
Are San Diego infectious disease doctors accepting new patients?+
Most San Diego listings indicate new-patient status on the profile. Wait times vary by specialty and insurance; calling the office directly is the fastest way to confirm same-week availability.
Which insurance plans do San Diego infectious disease doctors list?+
Major plans in CA include Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings show plans the provider has indicated they accept — always confirm in-network status directly with the office before your appointment.
Do I need a referral to see an infectious disease doctor in San Diego?+
Most PPO plans in CA allow direct booking. HMO and many Medicare Advantage plans require a primary-care referral first. Confirm with your insurer or the office before booking.