Dr. Hema P Dalal, MD - Stony Brook Medicine - Find a Doctor
Allergy and Immunology • Southampton, NY • Since 1974 • Multiple (Wainscott, Hampton Bays, Stony Brook/L.I. area) locations
About
Dr. Hema P. Dalal, MD is a physician affiliated with Stony Brook Medicine, the health system linked to Stony Brook University Hospital and its regional centers (including Stony Brook Southampton Hospital). To find Dr. Dalal’s profile and appointment availability at Southampton, visit Stony Brook Medicine’s “Find a Doctor” directory and search for her name or specialist area at the Southampton campus. If you need, I can guide you step-by-step to locate her exact profile and contact information on the site.
Clinic Type
Allergy and Immunology
Address
Meeting House Lane Medical Practice, 386 Montauk Highway, Suite 5, Wainscott, NY 11975; Long Island Allergy and Asthma, 2500 Nesconset Highway, Building 17A, Stony Brook, NY 11790; Meeting House Lane Medical Practice, 182 West Montauk Highway, Suite C, Hampton Bays, NY 11946
Phone
631-751-6262
webmaster@stonybrookmedicine.edu
Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Team
Insurance & Payment
—
Languages Spoken
FAQs
What are the practice locations?
Meeting House Lane Medical Practice in Wainscott; Long Island Allergy and Asthma in Stony Brook; Meeting House Lane Medical Practice address listed with directions.
Social Media
Photos








What Patients Say
Overall sentiment across review platforms: mixed
- Vitals: 3.8/5 (6 ratings)
Patients praise
- Knowledgeable
- Caring/pleasant demeanor
- Took time to answer questions
- Appropriate suggestions and referrals
Common complaints
- Unprofessional bedside manner
- Distracted during appointments (taking personal calls)
- Lack of sympathy for child's condition
"Dr.Dalal was very unprofessional and possessed terrible bed side manner. She left the room three times to answer her cell phone and had no sympathy for my child's condition."
— Vitals"She answered all my questions, took her time with me, was very pleasant, knowledgeable and caring. She listened and made appropriate suggestions and referrals."
— WebMDSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- pediatrics - Stony Brook Medicine - Find a Doctor — Dec 16, 2025
- Hema P Dalal, MD - Providence Directory — Mar 24, 2026
- Stony Brook Southampton names new chief medical officer — Jun 11, 2026
- The A-List: 16 Top pediatricians on Long Island — Jul 3, 2026
- Stony Brook Southampton Hospital Taps New Medical Chief | Health | 27east.com — Jun 9, 2026
Information sourced from the clinic's website as of July 11, 2026.
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