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  • Nutrition, Endocrinology, Diabetes & Metabolism, Integrative Medicine
  • 4844 Sunrise Hwy, Sayville, NY 11782

Brief Intro

Dr. Ronald C Sinagra specializes in Functional Health Restoration with over 36 years of experience in the field of Wellness and Nutrition.Dr. Sinagra and his team focus on health restoration through diet, nutrition, supplementation, structural care, and metabolic repair. Dr. Sinagara works with allergy, autoimmune, and inflammatory patients with the goal to restore proper physiology so patients can heal and regain lost quality of life."We don’t treat the disease ... We treat the PATIENT"Contact (631)-623-8175 for more information on how to book a FREE Consultation or Request an Appointment with Dr. Sinagra!

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Languages Spoken

  • English

Location & Hours

  • 4844 Sunrise Hwy, Sayville, NY 11782
  • Mon:9:00 am - 6:00 pm
    Tue:1:00 pm - 5:00 pm
    Wed:9:00 am - 6:00 pm
    Thu:Closed
    Fri:9:00 am - 5:00 pm
    Sat:Closed
    Sun:Closed

Specialties Treated

  • Chiropractor
  • Internal Medicine
  • Integrative Medicine
  • Preventative Medicine
  • Interventional Pain Medicine
  • Allergy & Immunology
  • Immunology
  • Endocrinology, Diabetes & Metabolism
  • Nutrition
  • Rheumatology
  • Interventional Spine Medicine
  • Physical Medicine & Rehabilitation
  • Public Health & General Preventive Medicine
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Conditions Addressed

  • Allergies
  • Asthma
  • Autoimmune Disorder
  • Benign Thyroid Diseases
  • Brain fog
  • Brain Health
  • Celiac Disease
  • Chronic Fatigue Syndrome
  • Chronic Headache
  • Constipation
  • Diabetic Peripheral Neuropathy
  • Diverticulitis
  • Esophagitis
  • Fibromyalgia
  • Gastroesophageal Reflux Disease (GERD)
  • Gastritis and Duodenitis
  • Headaches
  • Headache Pain
  • Hyperthyroidism
  • Inflammatory Bowel Disease (IBD)
  • Irritable Bowel Syndrome (IBS)
  • Insomnia
  • Lyme Disease
  • Menopausal and Postmenopausal Disorders
  • Metabolic Disorders
  • Metabolic Syndrome
  • Migraine
  • Migraine Disorder
  • Multiple Sclerosis (MS)
  • Neuropathy
  • Obesity
  • Overweight
  • Peripheral Neuropathy
  • Polycystic Ovarian Syndrome (PCOS)
  • Psoriasis
  • Restless Leg Syndrome
  • Rheumatoid Arthritis
  • Skin problems: Acne, Eczema, Psoriasis
  • Sleep Disorders
  • Systemic Lupus Erythematosus
  • Thyroiditis
  • Thyroid Advanced Blood Testing
  • Thyroid Conditions (hyperthyroidism)
  • Thyroid Problems
  • Treatment for Peripheral Neuropathy
  • Ulcerative Colitis
  • Vitamin deficiency
  • Vitamin B12 Deficiency Anemia
  • Vitamin D Deficiency
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Procedures Performed

  • Chiropractic Care
  • Chiropractic Relief Exam
  • Diagnostic and Clinical Evaluations
  • Digital X-Rays
  • Functional Diagnostic Nutrition
  • Lab Services
  • Lab Testing
  • Nutritional Assessments
  • Nutrition Education
  • Nutrition Therapy
  • Nutrition & Personalized Diets
  • Spinal Adjustment
  • X-Ray
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Insurance Accepted

* Insurance information may change frequently. Please verify directly with the provider (doctor/clinic).

  • HealthFirst (NY)
  • UPMC Health Plan
  • MetroPlus Health Plan
  • EmblemHealth
  • Fidelis Care (NY)
  • Affinity Health Plan
  • GEHA
  • CDPHP
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  • Cancer 43
  • Cardiology, Heart & Vascular Surgery 31
  • Orthopedics 75
  • Neurology & Neurosurgery 60
  • Gastroenterology & GI Surgery 75
  • Pulmonology & Lung Surgery 91
  • Diabetes & Endocrinology 44
  • Children's Hospital 22
  • Urology 87
  • Psychiatry 103
  • Geriatrics 82
  • Rehabilitation 38
  • Obsterics & Gynecology 17
  • Ophthalmology 4
  • Ear, Nose & Throat 11
  • Rheumatology 2
  • Long Term Care 3
  • Maternity Care (Uncomplicated Pregnancy) 60