Allergists in the Vallejo area
14 doctors with an allergy or immunology specialty list a practice address in the Vallejo, CA metro area. 12 are in current Medicare records as allergists.
Allergists 14
Fairfield 9
Ali Amirzadeh, MDAllergist
Jiva Health Inc1620 Pennsylvania Ave, Suite B, Fairfield, CA 94533(925) 685-4224
Jiva Health Inc2601 Nut Tree Rd, Vacaville, CA 95687(925) 685-4224
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Tania Aung, MDAllergist
Sutter Valley Medical Foundation2702 Low Ct, Fairfield, CA 94534(707) 432-2600
Sutter Valley Medical Foundation2720 Low Ct, Fairfield, CA 94534(707) 428-2731
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Kaleyathodi N. Bhat, MDAllergist
Jiva Health Inc1620 Pennsylvania Ave, Suite B, Fairfield, CA 94533(925) 685-4224
Jiva Health Inc2601 Nut Tree Rd, Vacaville, CA 95687(925) 685-4224
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Farinaz Farrahi, MDAllergist
Jiva Health Inc1620 Pennsylvania Ave, Suite B, Fairfield, CA 94533(925) 685-4224
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Imran Junaid, MDAllergist
Jiva Health Inc1620 Pennsylvania Ave, Suite B, Fairfield, CA 94533(925) 685-4224
Jiva Health Inc2601 Nut Tree Rd, Vacaville, CA 95687(925) 685-4224
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Seturam Pandurangi, MDAllergist
1620 Pennsylvania Ave, Suite B, Fairfield, CA 94533(707) 425-2002
National provider registry only, updated September 2025.Report a problem
Zakwan Quwatli, MDAllergist
Northbay Physicians Surgery Center, LLC1000 Nut Tree Rd, Vacaville, CA 95687(707) 624-7000
Northbay Physicians Surgery Center, LLC1200 B Gale Wilson Blvd, Fairfield, CA 94533(707) 429-3600
Northbay Health Medical Foundation1860 Pennsylvania Ave, Fairfield, CA 94533(707) 646-4114
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Sandeep Sarkaria, MDAllergist
Jiva Health Inc1620 Pennsylvania Ave, Suite B, Fairfield, CA 94533(925) 685-4224
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Kathleen Tajiri, MDAllergist
Sutter Valley Medical Foundation2702 Low Ct, Fairfield, CA 94534(707) 432-2600
Sutter Valley Medical Foundation2720 Low Ct, Fairfield, CA 94534(707) 428-2731
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Travis Afb 1
Joshua J. Sacha, DOAllergist
Allergy/Immunizations Clinic, 101 Bodin Circle, Travis Afb, CA 94535(707) 423-5107
National provider registry only, updated June 2025.Report a problem
Vacaville 1
Shweta Saini, MDAllergist
Permanente Medical Group Inc1 Quality Dr, Vacaville, CA 95688(707) 624-4000
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Vallejo 3
Nicole Canon, MDAllergist
Permanente Medical Group Inc975 Sereno Dr, Vallejo, CA 94589(707) 651-1000
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Javaid M. Khan, DOAllergist
Permanente Medical Group Inc975 Sereno Dr, Vallejo, CA 94589(707) 651-1000
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Navdeep K. Riar, MDAllergist
Permanente Medical Group Inc975 Sereno Dr, Vallejo, CA 94589(707) 651-1000
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Older registry records 5
These doctors list an allergy specialty and a practice address in the Vallejo area in the national provider registry, but haven’t updated their record in five years or more and don’t appear in current Medicare records. Many have probably moved or retired. Call before you go.
Show the older records
Fairfield 1
Kristin Woodbury, DOENT doctor (otolaryngic allergy)
1710 Pennsylvania Ave, Ste D, Fairfield, CA 94533(707) 432-2000
National provider registry only, not updated since 2016. May have moved or retired.Report a problem
Vacaville 1
Guillermo R. Mendoza, MDAllergist
1 Quality Dr, Vacaville, CA 95688(707) 453-5000
National provider registry only, not updated since 2008. May have moved or retired.Report a problem
Vallejo 3
E. N. Brigino-Buenaventura, MDAllergist
975 Sereno Dr, Vallejo, CA 94589(707) 651-1000
National provider registry only, not updated since 2007. May have moved or retired.Report a problem
Robert L. Freinkel, MDAllergist
1460 N Camino Alto, Vallejo, CA 94589(707) 552-1262
National provider registry only, not updated since 2007. May have moved or retired.Report a problem
Anthony J. Lopresti, DOAllergist
160 Glen Cove Marina Rd E Ste 102, Vallejo, CA 94591(707) 638-5700
National provider registry only, not updated since 2016. May have moved or retired.Report a problem
From CMS’s Doctors and Clinicians file (October 2026) and the national provider registry, NPPES (October 2026). Listings are free and in alphabetical order; we don’t rate or recommend doctors. How we list doctors