About Dr. Jonathan Marcus
Dr. Jonathan Marcus is a sleep medicine physician at UR Medicine Sleep Center in Canandaigua, NY, and is also listed at 2 other locations.
In Medicare's directory, Dr. Marcus is also listed under neurology.
Dr. Marcus graduated from University of Miami, LM Miller School of Medicine in 2005.
According to Medicare, Dr. Marcus accepts Medicare assignment and offers telehealth visits.
Where Dr. Marcus practices
3170 West Street, Suite 275, Canandaigua, NY 14424
(585) 341-7575
Clinic rated 3.1 from 8 Google reviews
2337 S. Clinton Avenue, Rochester, NY 14618
(585) 341-7575
Clinic rated 2.9 from 29 Google reviews
Other sleep physicians at these clinics
Questions about Dr. Jonathan Marcus
Where does Dr. Jonathan Marcus practice?
Dr. Jonathan Marcus is listed at UR Medicine Sleep Center (Canandaigua, NY), UR Medicine Sleep Center (Rochester, NY), and UR Medicine Sleep Center (Brockport, NY). Call the clinic to confirm before you book.
How do I make an appointment with Dr. Jonathan Marcus?
Call UR Medicine Sleep Center at (585) 341-7575 and ask for Dr. Marcus. Ask whether you need a referral and whether your insurance is accepted.
What does Dr. Jonathan Marcus specialize in?
Dr. Jonathan Marcus specializes in sleep medicine, with neurology also listed. Sleep medicine physicians diagnose and treat conditions such as sleep apnea, insomnia, narcolepsy, and restless legs syndrome.
Does Dr. Jonathan Marcus accept Medicare?
Medicare's clinician directory lists Dr. Marcus as accepting Medicare assignment, which means agreeing to the Medicare-approved amount as full payment for covered services. Confirm with the clinic before your visit.
Does Dr. Jonathan Marcus offer telehealth?
Medicare's clinician directory lists Dr. Marcus as offering telehealth. Ask the clinic which visits can be done remotely; a sleep study itself usually happens at home or in a lab.
From the NPI registry (data through November 2, 2026) and Medicare's Doctors and Clinicians directory (released November 12, 2026). These are records physicians and clinics keep with the government, and they can lag behind changes. They do not show board certification. Are you Dr. Jonathan Marcus, or is something here out of date? Let us know. Find a sleep doctor near you.