3 Best Allergist & Immunologists in San Antonio, TX

Expert recommended Top 3 Allergist & Immunologists in San Antonio, Texas. All of our immunologists actually face a rigorous 50-Point Inspection, which includes customer reviews, history, complaints, ratings, satisfaction, trust, cost and general excellence. You deserve only the best!


8285 Fredericksburg Road, San Antonio, TX 78229 DIRECTIONS

Since 2009

Here’s The Deal:
Dr. Robert Ramirez is an allergy and immunology doctor in San Antonio, TX. He received his medical degree from the University of Puerto Rico School of Medicine. He is a board-certified allergist and immunologist in San Antonio. Currently, Dr. Robert serves at Certified Allergy & Asthma of San Antonio, TX. He has been practicing for 13 years in this field. Also, he specializes in Internal Medicine. Dr. Robert provides compassion and respectful care to patients who suffer from allergy, asthma, and immunology issues. He has clinical interests in many forms of allergic and immunologic diseases. He uses Allergen Immunotherapy and Allergy Testing for diagnosis. Dr. Robert has been serving both adults and children in San Antonio. He is affiliated with the University Of Texas Medical Branch and Methodist Hospital. He is an active member of the American Academy of Allergy, Asthma, and Immunology.

Allergic Rhinitis, Sinus, Respiratory Diseases Like Asthma and COPD, Skin Rashes, Food and Medication, Eczema, Contact Rashes, Nasal Polyps, Hives, Swelling, Urticaria, Asthma Management, Diagnostic Testing, Drug, Eye, Insect Sting Allergy, Eosinophilic Esophagitis & Primary Immune Deficiency

Price: New Patient Visits: $250

Super Doctors from Texas Rising Star, by the Texas Monthly magazine in 2018

License #M2763

Insurance AcceptedAetna Choice POS II, Aetna HMO, Aetna Managed Choice POS Open Access, Aetna Signature Administrators PPO, Basic - HIX, BCBS Blue Card PPO, BCBS TX BlueChoice, Blue Advantage - HMO - HIX, CIGNA HMO, CIGNA LocalPlus, CIGNA Open Access Plus, CIGNA PPO, First Health PPO, Great West PPO, Humana ChoiceCare Network PPO, Humana Preferred PPO, MD Bronze Silver Gold - HMO, Medicaid, Medicare, Multiplan PPO, PHCS PPO, San Antonio - HMOx HIX, UHC Choice Plus POS, UHC Navigate HMO & UHC Navigate POS

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Mon: 8am - 6pm
Tue: 8am - 6pm
Wed: 8am - 5:30pm
Thu: 8am - 5:30pm
Fri: 8am - 1pm
Sat & Sun: Closed

TBR® Inspection Report:


20650 Stone Oak Parkway, Suite 106, San Antonio, TX 78258 DIRECTIONS

Since 1996

Here’s The Deal:
Dr. John Mastrovich is an allergy and immunology doctor in San Antonio, TX. He obtained his medical degree from Texas Tech University Health Sciences Center School of Medicine. He did his residency in Mcgaw Medical Center. He is board-certified in Allergy and Immunology. Dr. John practices at Family Allergy and Asthma Specialists with over 25 years of experience. He specializes in the diagnosis and treatment of pediatric and adult allergic conditions. He aims to spend quality time with patients and treat each individual with respect and compassion. Dr. John uses the most advanced diagnostics and therapeutics to develop a specific treatment plan for each patient. Same-day or next-day consultations are available. He is affiliated with Methodist Hospital and North Central Baptist Hospital.

Atopic Dermatitis (Eczema), Allergic Rhinitis (Hay Fever), Asthma, Sinusitis, Angioedema (Swelling), Urticaria (Hives), Food/Drug Allergies, Immune Deficiencies, Etc), Bee & Venom Allergies (Wasp)

Price: New Patient Visits: $230

License #L2449

Insurance AcceptedPHCS PPO, Humana National POS, Multiplan PPO, Ambetter from Superior HealthPlan MRF, Aetna Choice POS II, Aetna Managed Choice POS Open Access, BCBS Blue Card PPO, Aetna Signature Administrators PPO, UHC Choice Plus POS, Humana HMO Premier, Oscar - San Antonio MRF, UHC Navigate HMO, CIGNA Open Access Plus, Humana ChoiceCare Network PPO,CIGNA LocalPlus, Humana Choice POS, Humana Preferred PPO, BCBS TX Blue Advantage HMO, Imagine Health SmartCare, Aexcel PPO & more

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Mon: 7:30am - 11:30am|1pm - 6pm
Tue - Thu: 7:30am - 11:30am|1pm - 5pm
Fri: 7am - 11:30pm
Sat & Sun: Closed

TBR® Inspection Report:


2414 Babcock Road, #109, San Antonio, TX 78229 DIRECTIONS

Since 1988

Here’s The Deal:
Dr. Joseph Diaz is an immunologist/allergist in San Antonio. He received his medical degree from the University of Texas Medical Branch. He completed his internship, residency, and fellowship in Allergy and Immunology at the University of South Florida College of Medicine. Also, Dr. Diaz has served as a clinical assistant professor in the department of internal medicine at the University of Texas Health Science Center. Dr. Joseph is the president and medical director of the Allergy and Asthma Research Center. In 1988, he was started his private practice in Allergy, Asthma, and Immunology Associates of South Texas in San Antonio. He is dedicated to caring for patients with asthma & allergies.

Allergies, Allergy Drops, Asthma, Atopic Dermatitis (Eczema), Food, Hives/Swelling, Insect Venom, Pet Allergies, Recurrent Infections, Rhinoscopy, Rush, Sinusitis & Xolair Therapy

He has been named to the Best Doctors in America List

License #G4980

[email protected]

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Mon, Tue & Thu: 8am - 5pm
Wed: 8am - 7pm
Fri & Sat: 8am - 12pm
Sun: Closed

TBR® Inspection Report: