Accepting new patients

Dr. Jeffrey Hallazgo, MD

Internal Medicine ·  Male · Age 58

Dr. Hallazgo

Dr. Jeffrey Hallazgo, MD is an internal medicine specialist in Saint Louis, MO and has been practicing for 32 years. He graduated from University Of Missouri School Of Medicine-Kansas City in 1984 and specializes in internal medicine.


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(314) 966-9100

Dr. Hallazgo accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Cigna
Cigna HMO
Cigna PPO
LocalPlus
Open Access Plus

Background Check

Healthgrades does not collect malpractice claims information for Missouri
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

Check if Dr. Hallazgo treats your condition or procedure

Dr. Hallazgo's conditions and procedures:

  • Abdominal Disorders
  • Abdominal Pain
  • Abscess or Cyst Drainage or Aspiration
  • Abscess or Fluid Incision and Drainage
  • Achilles Tendinitis
  • Acidosis
  • Acute Bronchitis
  • Acute Laryngitis
  • Acute Pharyngitis
  • Acute Sinusitis
  • Acute Upper Respiratory Infection
  • All Headaches (incl. Migraine)
  • All Types of Food Poisoning
  • Allergic Reaction
  • Anal Disorders
  • Anemia
  • Ankle Sprain and Achilles Tendon Sprain or Rupture
  • Ankle Sprains and Strains
  • Anxiety
  • Arthritis
  • Arthritis of the Elbow
  • Asthma
  • Ataxia
  • Atopic Dermatitis (Eczema)
  • Back Pain
  • Balanoposthitis
  • Bell's Palsy
  • Benign Chronic Pain Syndrome
  • Bladder Diseases
  • Bladder Infection
  • Blood Disorders
  • Blood in Urine (Hematuria)
  • Boil
  • Bone Disorders
  • Bronchitis
  • Bruise of Face, Scalp, or Neck
  • Burn Injuries
  • Bursitis
  • Canker Sore
  • Carpal Tunnel Syndrome
  • Cellulitis
  • Chest Pain
  • Chronic Neck Pain
  • Chronic Pain
  • Chronic Pharyngitis
  • Chronic Sinusitis
  • Confusion
  • Constipation
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Coronary Artery Disease (CAD)
  • Cough
  • Dehydration
  • Dermatitis
  • Dermatitis Due to Drugs
  • Dermatitis Due to Substances Taken Internally
  • Diabetes Screening
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Polyneuropathy
  • Diarrhea
  • Diverticulosis, Intestinal
  • Dizziness
  • Ear Ache
  • Earwax Buildup
  • Eczema and Contact Dermatitis Due to Cosmetics
  • Elbow Injuries
  • Elbow Sprain
  • Electrocardiogram (EKG)
  • Emphysema
  • Enteritis
  • Fever
  • Fibromyalgia
  • Folliculitis
  • Food Poisoning
  • Foot Conditions
  • Foot Sprain
  • Gait Abnormality
  • Gas-Bloat Syndrome
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Diseases
  • Gonorrhea Screening
  • Gout
  • Headache
  • Heart Disease
  • Heart Palpitations
  • Herpes Simplex Infection
  • Herpes Zoster Without Complication
  • Hip Pointer Injuries
  • Hip Sprain
  • Hives
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypokalemia
  • Hypotension
  • Hypotension (Excluding Maternal)
  • Hypothyroidism
  • Immunization
  • Indigestion
  • Influenza (Flu)
  • Insomnia
  • Intertrigo
  • Irritable Bowel Syndrome
  • Itchy Skin
  • Jock Itch
  • Joint Pain
  • Kidney Infection
  • Kidney Infection, Acute
  • Knee Disorders
  • Knee Sprain
  • Laryngitis
  • Larynx Conditions
  • Lateral and Medial Epicondylitis (Tennis and Golf Elbow)
  • Leg and Foot Ulcers
  • Limb Cramp
  • Limb Pain
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Lipid Disorders
  • Low Back Pain
  • Malaise and Fatigue
  • Menstrual Disorders (incl. Dysmenorrhea)
  • Migraine
  • Mineral Metabolism Disorders
  • Moles (Benign Skin Lesions)
  • Muscle Spasm
  • Muscle Weakness
  • Nail and Nail Bed Infection
  • Nausea
  • Neck Muscle Strain
  • Neurogenic Bladder
  • Noninfectious Gastroenteritis and Colitis
  • Nosebleed
  • Obesity
  • Osteoarthritis
  • Osteoarthritis of Ankle and Foot
  • Osteoarthritis of Hand or Wrist
  • Osteoarthritis of Hands
  • Osteoarthritis of Hip
  • Osteoarthritis of Hip and Thigh
  • Osteoarthritis of Knee
  • Osteoarthritis of Shoulder
  • Osteoporosis
  • Otitis Media
  • Outer Ear Infection
  • Painful Urination (Dysuria)
  • Paracentesis
  • Patellofemoral Pain Syndrome or Knee Pain
  • Peripheral Vascular Disease (PAD, PVD)
  • Pharyngitis
  • Phlebitis and Thrombophlebitis
  • Phosphorus Metabolism Disorders
  • Pinkeye (Conjunctivitis)
  • Plantar Fasciitis
  • Pneumonia
  • Poison Ivy, Poison Oak, or Poison Sumac Poisoning
  • Polyneuropathy
  • Pregnancy Test
  • Pulmonary Disease
  • Radiculopathy (Not Due to Disc Displacement)
  • Rapid Flu Test
  • Rash
  • Raynaud's Disease
  • Rib Fracture
  • Ringworm
  • Salivary Gland Stones and Inflammation
  • Scabies
  • Sciatica (Not Due to Disc Displacement)
  • Second-Degree Burns
  • Sepsis
  • Sexually Transmitted Infections Screening
  • Shingles
  • Shortness of Breath
  • Shoulder Disorders
  • Sinusitis
  • Skin Infections
  • Sleep Disorders
  • Sore Throat
  • Sprains and Strains (incl. Muscle Tear)
  • Stomach Diseases
  • Strep Throat
  • Sunburn
  • Swine Flu
  • Tension Headache
  • Thrombosis
  • Thyroid Disease
  • Thyroid Screening
  • Tobacco Use Disorder
  • Trichomoniasis Screening
  • Ulcer
  • Urinary Disorders
  • Urinary Hesitancy
  • Urinary Tract Infection (UTI)
  • Vaginosis Screening
  • Venous Insufficiency
  • Vertigo
  • Viral Enteritis
  • Viral Infection
  • Vitamin D Deficiency
  • Yeast Infections

About Me

Biography

Dr. Jeffrey Hallazgo, MD is an internal medicine specialist in Saint Louis, MO and has been practicing for 32 years. He graduated from University Of Missouri School Of Medicine-Kansas City in 1984 and specializes in internal medicine.

Specialties

  • Internal Medicine

Education

1987
Barnes-Jewish Hospital
Residency Hospital
1985
Barnes-Jewish Hospital
Internship Hospital
1984
University Of Missouri School Of Medicine-Kansas City
Medical School
1987
1985
1984

Dr. Hallazgo's Reviews

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1.0

Based on 1 reviews

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Average Wait Time
  • 10 – 15 minutes
Dr. Hallazgo'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. Jeffrey Hallazgo, MD
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Compound fracture of big toe, saw at an Urgent Care, he said he was afraid to treat it, sent me home with a band-aid, later lost my toe as a direct result
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