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Dr. Diddarjit Grewal, MD

Internal Medicine*
3.3 (14)
Map Pin Small Rochester, NY
Call for new patient details
28 years of experience

Overview of Dr. Diddarjit Grewal, MD

Dr. Diddarjit Grewal, MD is an Internal Medicine Specialist in Rochester, NY. They specialize in Internal Medicine, has 28 years of experience, and is board certified in Internal Medicine. They graduated from PUNJAB UNIVERSITY / GURU GOVIND SINGH MEDICAL COLLEGE and is affiliated with Rochester General Hospital and Unity Hospital. Patients rated Dr. Grewal an average 3.3 star rating.

Dr. Grewal works at Practice in Rochester, NY. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Dr. Grewal's Office Locations

  1. 1
    Office
    2655 Ridgeway Ave Ste 480, Rochester, NY 14626 Icon Directions Right Arrow Directions Phone Icon (585) 865-8210
  2. 2
    Unity Internal Medicine - Ridgeway
    120 Erie Canal Dr Ste 300, Rochester, NY 14626 Icon Directions Right Arrow Directions Phone Icon (585) 865-8210

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Rochester General Hospital
  • Unity Hospital

Experience & Treatment Frequency

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What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

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HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Immunization Administration
Arterial Blood Gas Test (ABG)
Joint Pain

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Immunization Administration
Arterial Blood Gas Test (ABG)
Joint Pain
Acute Upper Respiratory Infection
All Headaches (incl. Migraine)
Constipation
Limb Pain
Pharyngitis
Urinary Incontinence
Electrocardiogram (EKG)
Fecal Occult Blood Test for Colorectal Cancer
Abdominal Pain
Abnormal Thyroid
Acne
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Actinic Keratosis
Acute Bronchitis
Acute Deep Vein Thrombosis (DVT)
Acute Lower Respiratory Infection
Acute Pharyngitis
Acute Sinusitis
Acute Venous Embolism Thrombosis
Administrative Physical
Allergic Conjunctivitis
Allergic Rhinitis
Anal or Rectal Pain
Anaphylaxis
Anemia
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Animal Allergies
Anxiety
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Arthritis
Arthritis of the Elbow
Arthritis of the Neck
Asthma
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Asymptomatic Post-Menopausal Status
Atherosclerosis
Athlete's Foot
Back Pain
Balanoposthitis
Bedsores
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Bladder Infection
Blepharitis
Blood in Urine (Hematuria)
Breast Pain
Bronchiectasis
Bronchitis
Bursitis
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Candidiasis of Skin and Nails
Celiac Disease
Cellulitis
Chest Pain
Chronic Deep Vein Thrombosis (DVT)
Chronic Depression (Dysthymia)
Chronic Fatigue Syndrome
Chronic Neck Pain
Chronic Pain
Chronic Prostatitis
Chronic Sinusitis
Coccygeal Pain
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Deep Vein Thrombosis (DVT)
Dehydration
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
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Difficulty With Walking
Dizziness
Dry Skin
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Dyslipidemia
Dysphagia
Ear Ache
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Earwax Buildup
Eczema and Contact Dermatitis
Emphysema
Enlarged Prostate (BPH)
Enteritis
Esophagitis
Familial Hypercholesterolemia
Fever
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Fibromyalgia
Foot Infection
Fungal Nail Infection
Gait Abnormality
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Genital Herpes
Gout
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Hair Loss
Hammer Toe
Headache
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Heart Disease
Heart Palpitations
Heartburn
Hernia
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Herpes Simplex Infection
Herpes Zoster Without Complication
Human Immunodeficiency Virus (HIV)
Hyperkalemia
Hyperlipidemia
Hypertension
Hypogonadism
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Impetigo
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Influenza (Flu)
Insomnia
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Intestinal Diverticulitis
Intestinal Diverticulosis
Iron Metabolism Disorders
Irritable Bowel Syndrome
Itchy Skin
Leg and Foot Ulcers
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Loss of Taste
Low Back Pain
Malaise and Fatigue
Malnutrition
Menopausal and Postmenopausal Disorders
Migraine
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Mineral Metabolism Disorders
Mood Disorders (Dysthymia and Cyclothymia)
Motion Sickness
Muscle Cramping
Muscle Spasm
Muscle Weakness
Nail Infection
Nasopharyngitis
Nausea
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Nightmare Disorder
Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
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Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hand
Osteoarthritis of Hand or Wrist
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Otitis Media
Outer Ear Infection
Overweight
Painful Urination (Dysuria)
Patellofemoral Pain Syndrome (PFPS)
Peripheral Nerve Disorders
Pinkeye (Conjunctivitis)
Plantar Fasciitis
Pneumonia
Polymyalgia Rheumatica (PMR)
Polyneuropathy
Polyuria
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Postnasal Drip
Prostatitis
Proteinuria
Radiculopathy
Rash
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Raynaud's Disease
Reflux Esophagitis
Restless Leg Syndrome
Ringworm
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Rosacea
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Sarcoidosis
Sciatica (Not Due to Disc Displacement)
Seborrheic Dermatitis
Secondary Hypertension
Sexually Transmitted Diseases (STDs)
Shingles
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Shortness of Breath
Sinus Tachycardia
Sinusitis
Skin Ulcer
Sleep Apnea
Speech, Language and Learning Disorders
Sprains and Strains (incl. Muscle Tear)
Stye
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Swine Flu
Symptomatic Menopause
Testicular Dysfunction
Throat Pain
Thrush
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Thyroid Goiter
Tinnitus
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Tobacco Use Disorder
Tremor
  • View other providers who treat Tremor
Urinary Hesitancy
Urinary Stones
Urinary Tract Infection (UTI)
Venous Embolism and Thrombosis
Venous Insufficiency
Vertigo
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Viral Enteritis
Viral Hepatitis
Viral Infection
Vitamin B Deficiency
Vitamin B12 Deficiency
Vitamin D Deficiency
Wheezing
  • View other providers who treat Wheezing
Yeast Infections
Abscess or Fluid Incision and Drainage
Care Coordination for Complex Conditions and Procedures
Diabetes Counseling
Human Papillomavirus DNA Testing
Incision and Removal of Foreign Object
Pap Smear
Smoking Cessation Counseling
Wellness Examination
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    View All Accepted Carriers

    • Aetna
    • Blue Cross Blue Shield
    • Blue Cross Blue Shield of Western New York
    • Capital District Physician's Health Plan (CDPHP)
    • Cigna
    • Connecticare
    • EmblemHealth
    • Empire Blue Cross Blue Shield
    • Excellus BlueCross BlueShield
    • First Health
    • MagnaCare
    • MVP Health Care
    • UnitedHealthCare

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

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    3.3
    Average provider rating
    Based on 14 ratings
    Patient Ratings (14)
    5 Star
    (8)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (6)
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    Dr. Grewal's Office & Staff

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    Experience with Dr. Grewal

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. Diddarjit Grewal, MD

    Specialties*
    • Internal Medicine

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 28 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1912934647
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Medical Education
    • PUNJAB UNIVERSITY / GURU GOVIND SINGH MEDICAL COLLEGE
    Medical Education
    Board Certifications
    • Internal Medicine
    Board Certifications
    What’s a board certification and why is it important that my provider has one?

    A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

    Frequently Asked Questions

    Dr. Grewal accepts Aetna, Blue Cross Blue Shield and Blue Cross Blue Shield of Western New York, and other major insurance plans. Please call ahead to confirm all accepted insurance plans.

    Dr. Grewal has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    14 patients have reviewed Dr. Grewal. The overall rating for this provider is 3.3. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Grewal.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Grewal, there are benefits to both methods. A person calling to schedule an with Dr. Grewal appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

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