Dr. William Klein, MD

Dr. William Klein, MD

Internal Medicine  ·  
Male  ·  
Age 53
(27)
Save
Dr. William Klein, MD is an internal medicine specialist in Great Neck, NY and has been practicing for 21 years. He graduated from Mount Sinai School Of Medicine Of New York University in 1994 and specializes in internal medicine.

1000 Northern Blvd Ste 230

Great Neck, NY 11021

Contact Information

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • EmblemHealth
  • Empire Blue Cross Blue Shield
  • Health Net
  • MultiPlan
  • Oxford Health Plans
  • UnitedHealthCare
  • 2 More

*Please verify this information when scheduling an appointment.

Background Check

No malpractice claims found for New York
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check if Dr. Klein treats your condition or procedure

Dr. Klein's conditions and procedures:

Abdominal Disorders
Abdominal Pain
Abscess or Cyst Drainage or Aspiration
Abscess or Fluid Incision and Drainage
Acidosis
Acute Upper Respiratory Infection
All Headaches (incl. Migraine)
Anemia
Anemia and Iron Deficiency Screening
Anxiety
Arthritis
Asthma
Back Pain
Bladder Diseases
Blood Disorders
Blood in Urine (Hematuria)
Bone Density Scan
Bone Disorders
Breast Diseases
Cardiovascular Stress Test
Cellulitis
Chest Pain
Cholesterol Screening
Chronic Neck Pain
Congestive Heart Failure
Constipation
COPD (Chronic Obstructive Pulmonary Disease)
Coronary Artery Disease (CAD)
Cough
Depressive Disorders
Diabetes
Diabetes Counseling
Diabetes Screening
Diabetes Type 2
Diverticulosis, Intestinal
Ear Disorders
Echocardiography
Electrocardiogram (EKG)
Emphysema
Enlarged Prostate (BPH)
Fecal Occult Blood Test for Colorectal Cancer
Gait Abnormality
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Diseases
Headache
Hearing Screening
Heart Disease
High Cholesterol
Hyperlipidemia
Hypertension
Hypokalemia
Hypothyroidism
Immunization
Irritable Bowel Syndrome
Joint Pain
Knee Disorders
Limb Pain
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Function Test
Low Back Pain
Malaise and Fatigue
Malnutrition
Nausea
Neurogenic Bladder
Obesity
Osteoarthritis
Osteoarthritis of Hand or Wrist
Osteopenia
Osteoporosis
Osteoporosis Screening
Patellofemoral Pain Syndrome or Knee Pain
Physical Examination
Pneumonia
Polyuria
Pulmonary Disease
Pulmonary Function Test
Radiculopathy (Not Due to Disc Displacement)
Rib Fracture
Sciatica (Not Due to Disc Displacement)
Shortness of Breath
Skin Infections
Sleep Apnea
Sleep Disorders
Spirometry
Sprains and Strains (incl. Muscle Tear)
Stomach Diseases
Syncope
Thyroid Disease
Thyroid Screening
Ulcer
Urinalysis
Urinary Disorders
Urinary Incontinence
Urinary Tract Infection (UTI)
Vaccination
Venous Insufficiency
Vitamin D Deficiency
Wellness Examination

About Me

Care Philosophy

Dr. Klein joined HealthBridge after many years as a full time faculty physician at Mt. Sinai School of Medicine. He is Board Certified in Internal Medicine, and is accepting a limited number of new patients in his Concierge Medicine practice. He h...

Specialties

  • Internal Medicine

Board Certifications

Education

  • 1997
    Mt Sinai Hospital
    Residency Hospital
    1997
  • 1995
    Mt Sinai Hospital
    Internship Hospital
    1995
  • 1994
    Mount Sinai School Of Medicine Of New York University
    Medical School
    1994

Languages

  • Spanish
  • English

Awards

Dr. Klein's Reviews

Likelihood to recommend Dr. Klein

4.0

Based on 27 reviews

5 Stars
74.07407407407408%
(20)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
3.7037037037037037%
(1)
1 Star
22.22222222222222%
(6)

Leave a review

How likely are you to recommend
Dr. Klein?
(Select your rating)
Average Wait Time
  • 16 – 30 minutes
Dr. Klein's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. William Klein, MD
RecentHighestLowestMost Helpful
Reply
Consierge practice and worth it. Dr. Klein is the brightest, most well-connected physician I know.. He thinks outside the box to figure out the symptom/cause relationship. He has close relationships with other top doctors in their field both on LI and in Manhattan.
Was this helpful?
thumbs up icon option
thumbs down icon option
×Post a ResponseAre you Dr. William Klein, MD?
Reply
Was one of Klein's 1st patients when he joined Healthbridge. He was ok until I "dared" to express my dissatisfaction at having to wait 2+ hrs for a previously scheduled appt, including the time my appendix almost burst! After many years of his blatant disregard for his patient's time, when I...Read More
Was this helpful?
thumbs up icon option1
thumbs down icon option1
×Post a ResponseAre you Dr. William Klein, MD?
Reply
I became a concierge patient of Dr. Klein's because he is my point person for all of the other health care professionals I see. I needed a doctor who is going to take the time to discuss my health issues, which most doctors do not have time for given the direction that medical care is going. He is...Read More
Was this helpful?
thumbs up icon option11
thumbs down icon option
×Post a ResponseAre you Dr. William Klein, MD?

Leave a review

How was your experience with Dr. Klein?

Locations

Insurance accepted

Accepted insurance can change. Please double-check when making an appointment.

Aetna
Aetna HMO
Choice Plus POS II
Blue Cross Blue Shield
Blue Cross Blue Shield PPO
Cigna
Cigna HMO
Cigna PPO
Great West Healthcare-Cigna PPO
Open Access
EmblemHealth
Emblem Health
GHI PPO
Empire Blue Cross Blue Shield
Empire Blue Cross Blue Shield HMO
Health Net
MultiPlan
MultiPlan PPO
PHCS Network PPO
Oxford Health Plans
Freedom Plan
UnitedHealthCare
Choice Plus POS
Options PPO
United Healthcare
WellCare
WellCare PPO
WellPoint