Riverhead

160 Old Country Road
Riverhead, NY 11901
(631) 727-7200

Team Members at This Location

Daniel Birk, MD

Daniel M. Birk, M.D., FAANS is a Board Certified Neurosurgeon specializing in complex and minimally invasive spinal surgery. He treats a variety of spinal conditions, such as lumbar stenosis, cervical stenosis, scoliosis, herniated discs, radiculopathy, myelopathy, spondylolisthesis, spondylolysis, spinal metastasis, failed spinal fusion, and spinal trauma.

Brian Bogdanski, DC

Visit top Long Island chiropractor Dr. Brian Bogdanski. Chiropractic has been a part of Dr. Brian’s life for as long as he can remember. As a child, he was set on becoming a chiropractor like his father. “Growing up in chiropractic, I knew I wanted to give my kids what I had. And I want my patients to have that, too.”

Ruth Bochat FNP

Ruth Stephanie Bochat, FNP-BC, RNFA is a board-certified Family Nurse Practitioner with a strong educational foundation and diverse clinical experience.

Richard Bogdanski, DC

Well known Long Island chiropractor Dr. Richard Bogdanski aspired to be a chiropractor since his teenage years. He holds a Fellowship in Applied Spinal Biomechanical Engineering.

Samuel Brown, DO

Dr. Brown is the Director of Pain Management for NYBSJ. A native of Northeastern Pennsylvania, he completed his undergraduate studies at the Pennsylvania State University, before earning his medical degree at the University of Medicine and Dentistry of New Jersey - School of Osteopathic Medicine.Dr. Brown is a board-certified, nationally recognized leader in pain management.

Rehan Khan, DNP

Dr. Rehan Khan is a Doctoral‑trained Nurse Practitioner providing advanced pain management and non‑surgical spine care at New York Brain, Spine & Joint across multiple Long Island clinic locations.

Marc Lamantia, DC

Dr. Lamantia is the founder of the Scoli-Fit Method and is recognized as one of his Profession’s foremost experts on non-surgical Scoliosis care. In

At the gateway to Long Island’s East End, our Riverhead office offers residents of the North and South Forks a convenient option for advanced chiropractic, neurosurgical, and orthopedic care. As part of New York Brain Spine & Joint — a multi-location, multidisciplinary practice — our Riverhead team brings the same world-class expertise found in metropolitan centers to this agriculturally rich and rapidly growing community.

Patients here benefit from comprehensive care for spinal disorders, brain conditions, joint injuries, and more — all in a setting known for its wide-open spaces and community pride. With cutting-edge diagnostic tools and access to minimally invasive treatments, our team is dedicated to helping East End residents recover mobility and relieve chronic pain without unnecessary travel.

From vineyards to villages, Riverhead anchors a region with deep roots and modern ambitions. We’re proud to serve as a trusted medical partner here — helping patients achieve better outcomes and brighter futures.

Neurosurgeons, Orthopedic, Chiropractors, and Pain Management. We are "Neighbors caring for Neighbors".

HOURS

Mon: 10 AM - 7 PM
Tue: 3 PM - 7 PM
Wed: 10 AM - 7 PM
Thu: 3 PM - 7 PM
Fri: 10 AM - 7 PM
Sat: 9 AM - 1 PM
Sun: Closed

Services Offered

Chiropractic
PT
Neurosurgery
Pain Management
EMG

Conditions we treat in Riverhead

The 7 providers who see patients at our Riverhead office treat the conditions below. Each page explains the condition, how we diagnose it and the treatments we offer, from conservative care to surgery.

Spine

Brain

Pain

Joints

Osteoarthritis of the Knee

Treatments available in Riverhead

Chiropractic care
Physical therapy
Neurosurgery: Spine surgery, Brain surgery
Pain management
EMG and nerve conduction testing

Not every treatment is offered at every office. If Riverhead does not offer what you need, we schedule you at the nearest NYBSJ office that does. See all locations.

Your care team in Riverhead

Brian Bogdanski, DC, Director of Chiropractic Services, treating injuries from auto and workplace accidents as well as chronic pain.

Marc Lamantia, DC, chiropractic neurologist and founder of the Scoli-Fit Method for non-surgical scoliosis care.

Rehan Khan, DNP, pain management nurse practitioner treating neck, back and joint pain, neuropathy and arthritis.

Richard Bogdanski, DC, chiropractor and Life University graduate.

Daniel Birk, MD, board-certified neurosurgeon treating stenosis, herniated discs, scoliosis and spinal trauma, with a focus on minimally invasive surgery.

Ruth Bochat, FNP, board-certified family nurse practitioner specializing in interventional pain management.

Samuel Brown, DO, Director of Pain Management.

To book a visit in Riverhead, call (631) 727-7200.