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Dr. Usha Rengarajan, MD

Internal Medicine* Age 66
Dr. Usha Rengarajan, MD
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Dr. Usha Rengarajan, MD is an Internist in Fremont, CA.
Dr. Usha Rengarajan, MD
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Dr. Usha Rengarajan, MD

Internal Medicine* Age 66
Fremont, CA
Accepting new patients
41 years of experience
Dr. Usha Rengarajan, MD is an Internist in Fremont, CA.

About

Dr. Rengarajan graduated from DR. M.G.R. MEDICAL UNIVERSITY / STANLEY MEDICAL COLLEGE. Dr. Usha Rengarajan, MD is an Internist in Fremont, CA and has 41 years experience. Dr. Rengarajan currently practices at Practice. Dr. Rengarajan's office accepts new patients. Dr. Rengarajan is board certified in Internal Medicine.

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Experience Check

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Abdominal Pain
Abnormal Thyroid
Achilles Tendinitis
Abdominal Pain
Abnormal Thyroid
Achilles Tendinitis
Abdominal Pain
Abnormal Thyroid
Achilles Tendinitis
Acidosis
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Acute Bronchitis
Acute Deep Vein Thrombosis (DVT)
Acute Laryngitis
Acute Pharyngitis
Acute Postoperative Pain
Acute Sinusitis
Acute Tonsillitis
Acute Upper Respiratory Infection
Acute Venous Embolism Thrombosis
ADHD and-or ADD
Alkalosis
All Headaches (incl. Migraine)
Allergic Conjunctivitis
Allergic Rhinitis
Anal or Rectal Pain
Anaphylaxis
Anemia
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Ankle Sprain and Achilles Tendon Sprain or Rupture
Ankle Sprains and Strains
Anxiety
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Arthritis
Arthritis of the Elbow
Asthma
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Ataxia
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Athlete's Foot
Atopic Dermatitis (Eczema)
Autonomic Disorders
Back Pain
Bedsores
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Bell's Palsy
Benign Chronic Pain Syndrome
Bladder Infection
Blood in Urine (Hematuria)
Boil
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Bronchiectasis
Bronchitis
Bronchospasm
Bruise of Face, Scalp, or Neck
Burn Injuries
Bursitis
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Calcium Metabolism Disorders
Candidiasis of Skin and Nails
Canker Sore
Cellulitis
Cervicitis
Chest Pain
Chronic Deep Vein Thrombosis (DVT)
Chronic Depression (Dysthymia)
Chronic Fatigue Syndrome
Chronic Neck Pain
Chronic Pain
Chronic Sinusitis
Cluster Headache
Coccygeal Pain
Cold Sore
Collapsed Lung (Pneumothorax)
Common Cold
Confusion
Constipation
COPD (Chronic Obstructive Pulmonary Disease)
Coronary Artery Disease (CAD)
Cough
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Deep Vein Thrombosis (DVT)
Dehydration
Dermatitis Due to Drugs
Dermatitis Due to Food
Dermatitis Due to Substances Taken Internally
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
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Difficulty With Walking
Dizziness
Dysentery
Dysphagia
Ear Ache
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Earwax Buildup
Eczema and Contact Dermatitis
Elbow Sprain
Emphysema
Enlarged Prostate (BPH)
Enteritis
Esophagitis
Essential Tremor
Febrile Convulsion
Fever
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Fibromyalgia
Folliculitis
Foot Sprain
Gait Abnormality
Ganglion Cyst
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Genital Herpes
Genital Warts
Gonorrhea Infections
Gout
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Headache
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Heart Attack (Acute Myocardial Infarction)
Heart Disease
Heart Palpitations
Heartburn
Hemorrhoids
Herpes Simplex Infection
Herpes Zoster Without Complication
Hidradenitis
Hip Pointer
Hip Sprain
Hives
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Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypertensive Chronic Kidney Disease
Hypoglycemia
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Hypoxemia
Impetigo
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Indigestion
Influenza (Flu)
Insomnia
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Intestinal Diverticulosis
Iron Metabolism Disorders
Irritable Bowel Syndrome
Itchy Skin
Jock Itch
Joint Pain
Kidney Infection
Kidney Stone Pain (Renal Colic)
Knee Sprain
Laryngitis
Lateral and Medial Epicondylitis (Tennis and Golf Elbow)
Leg and Foot Ulcers
Limb Pain
Limb Swelling
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Lyme Disease
Magnesium Metabolism Disorders
Malaise and Fatigue
Malnutrition
Mastodynia
Menopausal and Postmenopausal Disorders
Menstrual Disorders
Migraine
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Mineral Metabolism Disorders
Moles (Benign Skin Lesions)
Mood Disorders (Dysthymia and Cyclothymia)
Muscle Cramping
Muscle Spasm
Muscle Weakness
Nail and Nail Bed Infection
Nasopharyngitis
Nausea
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Neck Muscle Strain
Neurogenic Bladder
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
Overactive Bladder
Painful Urination (Dysuria)
Partial Lung Collapse
Patellofemoral Pain Syndrome (PFPS)
Pericardial Disease
Peripheral Nerve Disorders
Peripheral Vascular Disease (PAD, PVD)
Pharyngitis
Phlebitis and Thrombophlebitis
Phosphorus Metabolism Disorders
Pinkeye (Conjunctivitis)
Plantar Fasciitis
Plantar Wart
Pneumonia
Poison Ivy, Poison Oak, or Poison Sumac Poisoning
Pollen Allergy
Polymyalgia Rheumatica (PMR)
Polyneuropathy
Prostatitis
Radiculopathy
Rash
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Raynaud's Disease
Reflux Esophagitis
Restless Leg Syndrome
Rib Fracture
Ringworm
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Salivary Gland Stones and Inflammation
Sarcoidosis
Sciatica
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Second-Degree Burns
Secondary Hypertension
Sepsis
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Sexually Transmitted Diseases (STDs)
Shingles
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Shortness of Breath
Shoulder Tendinitis and Tenosynovitis
Sickle Cell Disease
Sinusitis
Sleep Apnea
Sprains and Strains (incl. Muscle Tear)
Strep Throat
Sunburn
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Syphilis Infections
Tension Headache
Testicular Dysfunction
Throat Pain
Tinnitus
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Tobacco Use Disorder
Tonsillitis
Torticollis
Transient Ischemic Attack (TIA)
Tremor
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Trigeminal Neuralgia
Urinary Incontinence
Urinary Stones
Urinary Tract Infection (UTI)
Vaginitis or Vaginosis
Venous Embolism and Thrombosis
Vertigo
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Viral Enteritis
Viral Infection
Vitamin D Deficiency
Warts
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Wheezing
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Yeast Infections
Detoxification Evaluation

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Advantage Preferred DirectAccess Plus PPO
    Select PPO
    Priority Select HMO

Locations

  1. 1 Palo Alto Medical Foundation
    3200 Kearney St, Fremont, CA 94538
    Icon Directions Right Arrow Directions Phone Icon (510) 490-1222
  2. 2 Northport Veterans Affairs Medical Center
    79 Middleville Rd, Northport, NY 11768
    Icon Directions Right Arrow Directions Phone Icon (631) 261-4400
  3. 3 Office
    325 Distel Cir, Los Altos, CA 94022
    Icon Directions Right Arrow Directions Phone Icon (510) 490-1222

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About Me

Specialties*
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • DR. M.G.R. MEDICAL UNIVERSITY / STANLEY MEDICAL COLLEGE
    1983
Medical Education

Board Certifications

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.
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Usha Rengarajan, MD. To arrange an appointment, call the number on Dr. Rengarajan's profile.

Yes, Dr. Usha Rengarajan, MD holds board certification in Internal Medicine.