Path through dune grass leading to the Atlantic Ocean on Long Island
Riverhead, NY · In-Person & Telehealth

Naturopathic Doctor in Riverhead, NY

Naturopathic Wellness Center of Long Island · 548 Roanoke Ave, Riverhead, NY 11901 · Monday–Friday, 9:00 AM – 6:00 PM. New patients begin with a short Meet & Greet — in person on Long Island or virtually anywhere in the U.S.

The Primary Long Island Office

What Riverhead patients come for

ILADS-trained care for chronic Lyme and tick-borne illness, GastroANP-affiliated care for IBS, SIBO and ulcerative colitis, plus thyroid, hormonal, adrenal and autoimmune support. Testing is non-invasive — stool, urine, saliva and breath — and existing lab work is interpreted using functional ranges. No blood testing or blood draws are performed.

Address
Naturopathic Wellness Center of Long Island
548 Roanoke Ave
Riverhead, NY 11901
Hours
Monday – Friday, 9:00 AM – 6:00 PM
Riverhead Questions

Before you book

Where is Dr. Seubert's Riverhead office?

Naturopathic Wellness Center of Long Island is at 548 Roanoke Ave, Riverhead, NY 11901. Call (631) 722-2246 to check availability. Office hours are Monday through Friday, 9:00 AM to 6:00 PM.

What happens at the first appointment?

New patients begin with a short Meet & Greet — in person on Long Island or virtually anywhere in the U.S. — to determine whether Dr. Seubert is a good fit. Full new patient consultations run 60–90 minutes and cover your health history, symptoms, existing lab work, medications, supplements, diet, and lifestyle.

Does the Riverhead office do blood testing?

No. Dr. Seubert does not perform blood testing or blood draws. His testing is non-invasive — stool, urine, saliva, and breath-based functional testing — and he will interpret lab results you already have from your other providers using functional ranges.