Keith Lenchner, M.D.

Atlanta Allergy & Asthma

Allergy / Immunology: Diagnosis and Treatment of Environmental and Food Allergies, Asthma, Sinusitis, Skin Allergies, Drug Allergies, Insect Sting Allergy, Eosinophilic Esophagitis, and Immune Deficiency

Buckhead , Stockbridge

Most recent review: 3 days ago New
4.8
783 Ratings
286 Comments

Keith I. Lenchner, M.D., sees patients in the Buckhead and Stockbridge offices. He received his medical degree from the University of Chicago. He did his Internal Medicine residency, as well as his fellowship training in Allergy and Immunology at Northwestern University. Dr. Lenchner is board certified by the American Board of Allergy and Immunology.

4.8
783 Ratings
286 Comments

Keith I. Lenchner, M.D., sees patients in the Buckhead and Stockbridge offices. He received his medical degree from the University of Chicago. He did his Internal Medicine residency, as well as his fellowship training in Allergy and Immunology at Northwestern University. Dr. Lenchner is board certified by the American Board of Allergy and Immunology.

The reviews listed below were collected independently of Atlanta Allergy & Asthma through rater8. Each review represents an authentic and verified patient experience.

Dr. Lenchner was very personable and thorough in his assessment, and we appreciated the level of care and genuine concern he provided to my mom as the patient.

(3 days ago) Jun-2026

dr. lenchner is mindful, measured and motivated to partner with you to achieve your wellness goals. his approach allows that i feel seen, heard and valued .

(3 days ago) Jun-2026

Love him! Super knowledgeable, and really listens to your concerns

(1 week ago) Jun-2026

Very responsive

(2 weeks ago) Jun-2026

Very thorough and attentive.

(3 weeks ago) May-2026

I absolutely love Doctor Keith Lenchner. He is very attentive thorough and I always leave feeling like my children got the support they needed. He assists my son with his peanut allergy and my daughter with her asthma. There is no other doctor I would prefer.

(1 month ago) May-2026

He really listens to whatever concern you have as they relate to our everyday issues. He and his staff, not only are they passionate about the care being given, but they also don't treat patients like numbers. I am a disabled veteran being cared for here and I just wish the VA would give him whatever building or factory he needs so my fellow vets have the help I get every week. GOD BLESS YOU ALL AND I APPRECIATE YOU!!!

(1 month ago) May-2026

Dr. Lenchner was very upbeat and positive. All the staff were thorough and helpful. Dr. Lenchner helped me discover I did not have allergies but instead my allergy symptoms were actually due to acid reflux. He was very helpful in telling me things that I could do to improve it.

(1 month ago) May-2026

Personable

(2 months ago) Apr-2026

He really listened to what I had to say, and was very thorough.

(2 months ago) Mar-2026
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