Sleep medicine · Williamsville, NY
Sandra Block, MD
325 Essjay Rd, Williamsville, NY 14221 · 4.7 / 5 from 67 public reviews
About this practice
Sandra Block, MD is a sleep medicine practice listed in Williamsville, New York. Its public listing names 3 services: CPAP clinic, Insomnia treatment, Sleep clinic. Public reviews average 4.7 / 5 across 67 ratings.
Listing last refreshed: 2026-11-05.
Listing information is compiled from public business data and refreshed on a schedule. Hours, insurance and the studies offered change — confirm with the practice before you book.
What this listing tells you
Sandra Block, MD appears in the Williamsville sleep directory with a verified address and phone number. The city index lists 15 practices in total.
Services named in the listing: CPAP clinic, Insomnia treatment, Sleep clinic. The practice publishes a website at buffalomedicalgroup.com.
Nearest alternatives listed in Williamsville: Buffalo Medical Group Adult and Pediatric Sleep Center (0.1 mi), Atlas Orofacial Pain & Apnea Group (1.5 mi), Amherst Sleep Medicine Center (1.6 mi).
Coordinates: 42.9731, -78.7369 · ZIP 14221 · Listing refreshed 2026-11-05.
What this practice offers
A CPAP clinic fits the mask, sets the pressure and handles replacements. Ask about a trial of two or three mask styles, the replacement schedule your insurance covers, and what happens if the pressure feels wrong after the first week.
Insomnia is usually treated with cognitive behavioural therapy for insomnia rather than a sleeping tablet. A clinic that offers CBT-I will ask you to keep a sleep diary for one to two weeks before the first session.
Questions about this listing
Where is Sandra Block, MD located?
Sandra Block, MD is listed at 325 Essjay Rd, Williamsville, NY 14221 (ZIP 14221). The address comes from public business data and is refreshed on a schedule.
What services does Sandra Block, MD list?
Sandra Block, MD lists CPAP clinic, Insomnia treatment, Sleep clinic. Ask the practice which of these it still offers before booking.
How do I contact Sandra Block, MD?
The listed phone number is (716) 630-1122. A website is also published at buffalomedicalgroup.com.
Directory listing, not medical advice or an endorsement. Seek care if you have severe daytime sleepiness or stop breathing during sleep.