150 southpark blvd
Suite 104
St. Augustine,
FL
32086
(904) 826-3343
Mon - Tue: Closed
Wed: 8:30AM - 5:00PM
Thu: Closed
Fri: 8:30AM - 5:00PM
Sat - Sun: Closed
About
Asthma and Allergy Specialists, LLC, and our physicians, Bernard Zeffren M.D. and Juan C. Mas M.D. are dedicated to improving quality care for patients with asthma and allergies. We provide diagnosis and treatment of asthma and allergies for patients in East Central Flroida. Patient education is a primary component of the care we provide. As allergists we are specially capable of treating asthma and allergies, having at least nine years of post graduate training. Each of our doctors has passed the exam and is BOARD CERTIFIED by the American Board of Allergy and Immunology.
Services
- Allergy and Immunology
- Allergy and Sinus
Languages
- English
Insurance
- Most insurance accepted
Payments
- Cash
5 stars Carolyn R Customer since 2013
Dr Mas and staff are excellent
5 stars Sandra J Customer since 2019
The nurses were so nice and polite. They talked and laughed with me. Dr Mas was very professional. Very nice visit.
5 stars KAREN L Customer since 2013
The Dr. and his staff are awesome people! They are very kind and caring. Very knowledgeable staff which makes it nice to ... Read More
5 stars MARY T Customer since 2020
My extracts were running out and they allowed me to see nurse practitioner when I got shots. She was able to make sure ... Read More
5 stars DIANIA R Customer since 2022
Wonderful staff!
1 stars Anonymous Verified customer
Very poor No communication. Nobody contacts you regarding meds needed. No follow up at all
5 stars LARRY R Customer since 2023
Great. Nice group.
5 stars GREGORY F Customer since 2022
Great people and Dr. Mas has been very helpful in getting my asthma under control. After 30 years and realizing things h ... Read More
5 stars NICOLE C Customer since 2023
Dr. Mas was easy to talk to. He listened as well as gave recommendations to help me.
5 stars SHAWNA C Customer since 2022
Everyone was kind, knowledgeable and helpful
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