Dr. Mark Weinstein, MD

Internal MedicineMaleAge 61

Dr. Mark Weinstein, MD is a Internal Medicine Specialist in Lawrenceville, NJ and has over 36 years of experience in the medical field. He graduated from Rutgers Medical School medical school in 1985. He is affiliated with Penn Medicine Princeton Health. He is accepting new patients and has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Weinstein to book an appointment.

Dr. Weinstein

Princeton Pike Internal Medcn

3100 Princeton Pike Bldg 3 Lawrenceville, NJ 08648
Accepting new patients
Telehealth services available

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Compare Dr. Weinstein with our nearby Internal Medicine Specialists at Robert Wood Johnson University Hospital.

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Dr. Weinstein's Reviews

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What went well
  • Explained conditions well (14)
  • Staff friendliness (14)
  • Appointment wasn't rushed (13)
What could be improved
  • Didn't trust the provider's decisions (4)
  • Appointment was rushed (3)
  • Didn't explain conditions well (3)
RecentHighestLowestMost Helpful
Reply Flag
My mother and I were patients of Dr. Weinsteins for over 10 years. In August, when my mother presented to him with Shortness of breathe, he ordered a stress test (for her heart) in September. That test came back normal. My mother was a life long smoker and he never ordered her a chest x-ray. He scheduled her pulmonary function test for February the following year. Unfortunately, in January she was diagnosed in the ER with small cell lung cancer. This is basic common sense. He neglected to provide appropriate care for her. She passed away in April. Dr. Weinstein wasted 6 months of her life by not following normal protocols. If he had only looked into her lungs for shortness of breath when she presented to him, the cancer would not have spread so quickly, and potentially could have given her more time and more options. DONT LET YOU OR YOUR LOVED ONES GO TO HIM.
What went well
No results
What could be improved
No results
1 person found this helpful
Lauren – Oct 24, 2019
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I had been seeing Dr. Weinstein for ~17 yrs. I specifically saw him, because he specializes in skin checks. He had been monitoring my skin and biopsied various moles. My first bad experience was his unwillingness to write a thyroid Rx. I had my blood work, but my last Rx was from Dr. Gomes When I called in 2015, the office informed me that I was dropped as a patient. You need to go to this practice at least once a year or they drop you, even if you have been going for many years. Awful!
What went well
No results
What could be improved
No results
1 person found this helpful
Devon in Lambertville, NJ – May 19, 2016
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Takes all the necessary time and listens well. He is very careful, understanding and knowledgeable.
What went well
No results
What could be improved
No results
1 person found this helpful
Joe P. in Princeton Junction, NJ – Jan 08, 2016
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About Me


Dr. Mark Weinstein, MD is a Internal Medicine Specialist in Lawrenceville, NJ and has over 36 years of experience in the medical field. He graduated from...Read more


  • Internal Medicine

Board Certifications


Robert Wood Johnson University Hospital
Internship Hospital
Robert Wood Johnson University Hospital
Residency Hospital
Rutgers Medical School
Medical School


  • English
  • Hindi


Frequently Asked Questions

Does Dr. Mark Weinstein, MD offer telehealth services?

Dr. Weinstein has indicated that they offer telehealth. Contact the office to check for eligibility for your needs.

Is Dr. Mark Weinstein, MD accepting new patients?

Dr. Mark Weinstein, MD generally accepts new patients on Healthgrades. You can see Dr. Weinstein's profile to make an appointment.

Does Dr. Mark Weinstein, MD accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Weinstein accepts your insurance.

What are Dr. Mark Weinstein, MD's top areas of care?

Dr. Weinstein frequently treats Vitamin D Deficiency, Osteopenia, and Wellness Examination. See all procedures and conditions Dr. Weinstein treats.

Where is Dr. Mark Weinstein, MD's office located?

Dr. Weinstein's office is located at 3100 Princeton Pike Bldg 3, Lawrenceville, NJ 08648. Find other locations and directions on Healthgrades.

What languages does Dr. Mark Weinstein, MD speak?

Dr. Weinstein speaks Hindi and English. View profile to see all.

How can I make an appointment with Dr. Mark Weinstein, MD?

Find contact information here to make an appointment.

Experience and Background Checks


Background Check

No malpractice claims found for New Jersey
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. Weinstein treats your condition or procedure

Dr. Weinstein's conditions and procedures:

  • Abdominal Pain
  • Abnormal Thyroid
  • Acute Bronchitis
  • Acute Deep Vein Thrombosis (DVT)
  • Acute Sinusitis
  • Acute Upper Respiratory Infection
  • Acute Venous Embolism Thrombosis
  • ADHD and-or ADD
  • Advance Directive End of Life Planning
  • All Headaches (incl. Migraine)
  • Allergic Rhinitis
  • Anemia
  • Animal Allergies
  • Anxiety
  • Arthritis
  • Asthma
  • Ataxia
  • Atherosclerosis
  • Athlete's Foot
  • Back Pain
  • Balanitis
  • Balanoposthitis
  • Bladder Infection
  • Blood in Urine (Hematuria)
  • Bronchitis
  • Calcium Metabolism Disorders
  • Canker Sore
  • Care Coordination for Complex Conditions and Procedures
  • Celiac Disease
  • Chest Pain
  • Chronic Neck Pain
  • Chronic Pain
  • Common Cold
  • Constipation
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Cough
  • Deep Vein Thrombosis (DVT)
  • Dermatitis
  • Diabetes Counseling
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Polyneuropathy
  • Diarrhea
  • Difficulty With Walking
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Dizziness
  • Dysentery
  • Dyslipidemia
  • Dysphagia
  • Earwax Buildup
  • Electrocardiogram (EKG)
  • Enlarged Prostate (BPH)
  • Esophagitis
  • Essential Tremor
  • Fibromyalgia
  • Folic Acid Deficiency
  • Fungal Nail Infection
  • Gait Abnormality
  • Gas-Bloat Syndrome
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gout
  • Headache
  • Heart Disease
  • Heart Palpitations
  • Herpes Zoster Without Complication
  • Hypercalcemia
  • Hyperkalemia
  • Hyperlipidemia
  • Hypertension
  • Hypokalemia
  • Hypothyroidism
  • Immunization Administration
  • Insomnia
  • Irritable Bowel Syndrome
  • Joint Pain
  • Limb Cramp
  • Limb Pain
  • Limb Swelling Caused by Fluid Overload
  • Lipid Disorders
  • Low Back Pain
  • Malaise and Fatigue
  • Migraine
  • Mineral Metabolism Disorders
  • Muscle Weakness
  • Nasopharyngitis
  • Nighttime Urination (Nocturia)
  • Nosebleed
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Overweight
  • Painful Urination (Dysuria)
  • Pap Smear
  • Patellofemoral Pain Syndrome or Knee Pain
  • Peptic Ulcer
  • Peripheral Nerve Disorders
  • Pneumonia
  • Pollen Allergy
  • Polymyalgia Rheumatica (PMR)
  • Polyuria
  • Proteinuria
  • Radiculopathy (Not Due to Disc Displacement)
  • Rash
  • Reflux Esophagitis
  • Ringworm
  • Sciatica (Not Due to Disc Displacement)
  • Shingles
  • Shortness of Breath
  • Sinus Bradycardia
  • Sinus Tachycardia
  • Sinusitis
  • Sleep Apnea
  • Smoking Cessation Counseling
  • Thyroid Goiter
  • Tobacco Use Disorder
  • Transient Ischemic Attack (TIA)
  • Tremor
  • Urinary Tract Infection (UTI)
  • Vertigo
  • Viral Hepatitis
  • Vitamin B Deficiency
  • Vitamin B12 Deficiency
  • Vitamin D Deficiency
  • Wellness Examination
  • Wheezing

Insurance Check

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Dr. Weinstein accepts

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

(609) 896-1793

Dr. Weinstein accepts the following insurance:

Aetna HMO
Choice Plus POS II
National (BlueCard) PPO
Blue Cross Blue Shield
Blue Card PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna HMO
Cigna PPO
Open Access Plus
Health Insurance Plan of Greater New York (HIP) PPO
Horizon Blue Cross Blue Shield of New Jersey
Direct Access
Horizon Blue Cross Blue Shield HMO
Horizon Blue Cross Blue Shield POS
Horizon Blue Cross Blue Shield PPO
MultiPlan PPO
PHCS Network PPO
QualCare HMO
QualCare PPO


Princeton Pike Internal Medcn

Princeton Pike Internal Medcn3100 Princeton Pike Bldg 3 Lawrenceville, NJ 08648