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  • Family Medicine, Internal Medicine
  • Accepting new patients
  • 39 years of experience
  • Tieman Mark D Office 356 Veterans Memorial Hwy Ste 5, Commack, NY 11725
  • (631) 858-0400

Brief Intro

Dr. Tieman graduated from the Albert Einstein College of Medicine of Yeshiva University,Albert Einstein College of Medicine of Yeshiva University in 1986. He works in Commack, NY and 1 other location and specializes in Internal Medicine and Family Medicine. Dr. Tieman is affiliated with Northwell Health Hospital.

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Education Background

RESIDENCY

Morristown Medical Center

MEDICAL SCHOOL

Albert Einstein College Of Medicine Of Yeshiva University - 1986

Albert Einstein College Of Medicine Of Yeshiva University - 1986

Languages Spoken

  • English

Location & Hours

  • Tieman Mark D Office
  • 356 Veterans Memorial Hwy Ste 5, Commack, NY 11725
  • Mon:Closed
    Tue:10:00 am - 8:00 pm
    Wed:10:00 am - 8:00 pm
    Thu:Closed
    Fri:11:00 am - 7:00 pm
    Sat:Closed
    Sun:Closed

Specialties Treated

  • Internal Medicine
  • Family Medicine

Conditions Addressed

  • Osteoporosis
  • Ischemic Heart Disease
  • Abdominal Hernia
  • Tinea Unguium
  • Transient Cerebral Ischemia
  • Hyperthyroidism
  • Acute Otitis Externa
  • Anemia
  • Acute Bronchitis
  • Attention Deficit Disorder (ADD)
  • Female Infertility
  • Erectile Dysfunction (ED)
  • Diverticulitis
  • Menopausal and Postmenopausal Disorders
  • Skin Rash
  • Carpal Tunnel Syndrome (CTS)
  • Inflammatory Bowel Disease (IBD)
  • Cataract
  • Systemic Lupus Erythematosus
  • Fractures, Dislocations, Derangement, and Sprains
  • Multiple Sclerosis (MS)
  • Skin and Subcutaneous Infections
  • Bell's Palsy
  • Acute Sinusitis
  • Inguinal Hernia
  • Calculus of the Urinary System
  • Bronchial Asthma
  • Lyme Disease
  • Post Traumatic Stress Disorder (PTSD)
  • Hearing Loss
  • Alcohol Dependence
  • Disorders of Lipoid Metabolism
  • Hair Loss
  • Esophagitis
  • Gastritis and Duodenitis
  • Ventral Hernia
  • Irritable Bowel Syndrome (IBS)
  • Gout
  • Herpes Genitalis
  • Otitis Media
  • Acne
  • Constipation
  • Anxiety Phobic Disorders
  • Depressive Disorders
  • Infectious Liver Disease
  • Herpes Zoster
  • Abnormal Vaginal Bleeding
  • Parkinson's Disease
  • Chronic Renal Disease
  • Diabetes Mellitus (DM)
  • Peripheral Nerve Disorders
  • Hypertension (HTN)
  • Iron Deficiency Anemia
  • Vitamin D Deficiency
  • Gastrointestinal Hemorrhage
  • Benign Prostatic Hypertrophy (BPH)
  • Obesity
  • Cardiac Arrhythmia
  • Chronic Bronchitis
  • Hypothyroidism
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Insurance Accepted

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

  • EmblemHealth
  • UnitedHealthcare Oxford
  • UnitedHealthcare
  • HealthSmart
  • Wellcare
  • Empire Blue Cross Blue Shield
  • 1199SEIU
  • Medicare
  • Humana
  • HealthFirst (NY)
  • Medicaid
  • Blue Cross Blue Shield
  • Oscar Health Insurance
  • Fidelis Care (NY)
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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