3 Best Allergists & Immunologists in Atlanta, GA

Expert-recommended Top 3 Allergists & Immunologists in Atlanta, Georgia. 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!

5+ YEARS IN TBR
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PAUL RABINOWITZ, MD

ALLERGY & ASTHMA CONSULTANTS
5555 Peachtree Dunwoody Road, Suite 325,
Atlanta, GA 30342 Directions

Since 1977

Specialty:

Anaphylaxis Asthma Chronic Cough Drug Allergy Eczema Eosinophilic Esophagitis Food Allergy Hay Fever (Seasonal Allergic Rhinitis) Hives (Urticaria) Immune System Disorders / Immune Deficiency Insect Allergy Skin Allergy Sinusitis Allergy Shots (Allergen Immunotherapy)

"Dr. Paul Rabinowitz completed his medical degree at Downstate Medical School in Brooklyn, New York. He did his internship at Kings County Hospital in Brooklyn, New York. He finished his residency in internal medicine at Orlando Regional Medical Center in Orlando, Florida. Dr. Paul Rabinowitz then did his fellowship training in pediatric and adult allergy and immunology at the National Jewish Hospital in Denver, Colorado. He is certified by the American Board of Internal Medicine and the American Board of Allergy and Immunology. He specialized in treating allergic rhinitis, asthma, COPD, COPD overlap syndrome, and urticaria. He has received many awards for his work. Dr. Paul Rabinowitz is practicing at Allergy & Asthma Consultant.

2026 Update: Dr. Paul Rabinowitz has over 45 years of experience in the medical field. He has extensive experience in food and drug allergies and environmental allergies. He is also affiliated with Northside Hospital, Children's Healthcare of Atlanta, and Emory St. Joseph's Hospital"

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Top Doctors by Atlanta Magazine in 2025
License #026362

Contact:

(404) 255-9286 (470) 875-1540

Mon: 9am - 8pm
Wed & Thu: 9am - 5pm
Fri: 8:30am - 12:30pm
Tue,Sat & Sun: Closed

TBR® Inspection Report:

5+ YEARS IN TBR
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THOMAS CHACKO, MD

CHACKO ALLERGY, ASTHMA AND SINUS CENTER
5555 Peachtree Dunwoody Road, Suite 135,
Atlanta, GA 30342 Directions

Since 2002

Specialty:

Allergic Rhinitis Sinusitis Asthma Chronic Cough Food Allergy Skin Allergy Drug Allergy Insect Allergy Hives (Urticaria) Anaphylaxis Immune Deficiency Disorders Nasal Polyps Aspirin-Exacerbated Respiratory Disease (AERD / Samter’s Triad) Oral Allergy Syndrome Food Allergies Allergy Testing (Skin Prick Testing Patch Testing) Spirometry Allergen Immunotherapy (Including Oral and Rush Immunotherapy) Aspirin Desensitization ENT-related Allergy Treatments

"Dr. Thomas Chacko is a board-certified immunologist and allergist. He earned his medical degree at the Jefferson Medical College of Thomas Jefferson University. He obtained his internship at New York University Medical Center-Tisch Hospital. He finished his residency at Bellevue Hospital Center. Dr. Chacko provides treatment for allergies in both adults and children. He has published multiple publications. He has also presented his research on allergy skin testing and immunotherapy at a national meeting for the American Academy of Allergy, Asthma, and Immunology and the American College of Allergy, Asthma, and Immunology. Dr. Thomas Chacko is known around the world for his expertise in treating food allergies. He knows both English and Spanish. Dr. Thomas Chacko is practicing at Chacko Allergy, Asthma, and Sinus Center.

2026 Update: Dr. Thomas Chacko has over 20 years of experience in the medical field. He is affiliated with medical facilities such as Northside Hospital and Piedmont Mountainside. He has been selected for the Cover of the Atlanta Top Doctor Magazine and has been repeatedly named one of Atlanta’s Top Doctors by Atlanta magazine."

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License #59383

Contact:

(678) 668-4688 (404) 656-3913

Mon-Fri: 8am - 5pm
Sat & Sun: Closed

TBR® Inspection Report:

Keith I. Lenchner, MD - Atlanta, GA Allergists & Immunologists - Doctor Portrait Image
Keith I. Lenchner, MD - Atlanta, GA Allergists & Immunologists - Clinic Logo
3+ YEARS IN TBR
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KEITH I. LENCHNER, MD

ATLANTA ALLERGY & ASTHMA
2045 Peachtree Road, Suite 800,
Atlanta, GA 30309 Directions

Since 2000

Specialty:

Hypogammaglobulinemia Immunodeficiency Syndromes Asthma Allergic Rhinitis (Pollen Allergy) Sinusitis Eczema / Itchy Skin (Skin Allergy) Hives (Urticaria) Food Allergy Drug Allergy Insect Sting Allergy Nasal Conditions Lung Conditions Eosinophilic Esophagitis

"Dr. Keith I. Lenchner earned his Undergraduate Degree in Biology at Harvard University and then finished his Medical Degree at the University of Chicago. He completed his residency and his fellowship at Northwestern University. Dr. Keith I. Lenchner is a board-certified allergist. He has good work experience, such as serving in the allergy department at the Gwinnett Clinic and a multi-specialty practice with 20 offices across Gwinnett County, Georgia. He is an active member of many associations, including the American Academy of Allergy, Asthma & Immunology, the American College of Allergy, Asthma & Immunology, and the Allergy, Asthma & Immunology Society of Georgia. Dr. Keith I. Lenchner practices at Atlanta Allergy & Asthma.

2026 Update: Dr. Keith I. Lenchner has more than 25 years of experience in medical practice. He is affiliated with multiple hospitals, including Children’s Healthcare of Atlanta and Piedmont Henry Hospital. He sees patients at the Stockbridge and Buckhead locations of Atlanta Allergy & Asthma. His Buckhead office is located within Heartis Buckhead Senior Living in Atlanta."

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License #54234

Contact:

(770) 953-3331 (404) 351-5711

Mon: 8am - 5pm
Tue & Thu: 7am - 4:30pm
Wed: 7am - 3pm
Fri: 8am - 12pm
Sat & Sun: Closed

TBR® Inspection Report: