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  • Internal Medicine
  • Accepting new patients
  • 35 years of experience
  • United Medical Centers 2525 N Veterans Blvd, Eagle Pass, TX 78852
  • (830) 773-5358

Brief Intro

Dr. Marquinez graduated from the Univ of The East/Ramon Magsaysay Memorial Medical Center College of Med in 1990. He works in Eagle Pass, TX and 3 other locations and specializes in Internal Medicine. Dr. Marquinez is affiliated with Fort Duncan Regional Medical Center.

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Education Background

RESIDENCY

Pinnacle Health System

MEDICAL SCHOOL

Univ Of The East/Ramon Magsaysay Memorial Medical Center College Of Med - 1990

Languages Spoken

  • English
  • Spanish

Location & Hours

  • United Medical Center
  • 2525 N Veterans Blvd, Eagle Pass, TX 78852
  • Mon:8:00 am - 5:00 pm
    Tue:8:00 am - 5:00 pm
    Wed:8:00 am - 6:00 pm
    Thu:8:00 am - 5:00 pm
    Fri:8:00 am - 5:00 pm
    Sat:Closed
    Sun:Closed

Specialties Treated

  • Internal Medicine

Conditions Addressed

  • Carditis
  • Rosacea
  • Chronic Renal Disease
  • Pneumonia
  • Calculus of the Urinary System
  • Septicemia
  • Skin Rash
  • Urinary Incontinence
  • Athlete's Foot
  • Insomnia
  • Congenital Anomalies of the Heart
  • Melanoma
  • Intracranial Injury
  • Acute Bronchitis
  • Plantar Fasciitis
  • Acute Conjunctivitis
  • Systemic Lupus Erythematosus
  • Hypothyroidism
  • Diabetic Retinopathy
  • Cardiomyopathy
  • Obstructive Sleep Apnea
  • Plantar Warts
  • Diverticulitis
  • Sciatica
  • Urinary Tract Infection (UTI)
  • Fractures, Dislocations, Derangement, and Sprains
  • Ischemic Stroke
  • Bacterial Pneumonia
  • Rheumatoid Arthritis
  • Malignant Neoplasm of Female Breast
  • Vitamin D Deficiency
  • Emphysema
  • Contact Dermatitis
  • Post Traumatic Stress Disorder (PTSD)
  • Acute Pharyngitis
  • Peptic Ulcer Disease
  • Diabetes Mellitus (DM)
  • Diabetic Peripheral Neuropathy
  • Gout
  • Acute Myocardial Infarction (AMI)
  • Osteoarthritis
  • Internal Derangement of Knee Cartilage
  • Gastritis and Duodenitis
  • Chronic Pancreatitis
  • Thyroid Cancer
  • Pulmonary Embolism
  • Anxiety Dissociative and Somatoform Disorders
  • Tinea Unguium
  • Benign Prostatic Hypertrophy (BPH)
  • Cirrhosis
  • Atrial Fibrillation and Atrial Flutter
  • Hearing Loss
  • Bell's Palsy
  • Hypertension (HTN)
  • Herpes Zoster
  • Abnormal Vaginal Bleeding
  • Herpes Genitalis
  • Iron Deficiency Anemia
  • Hyperthyroidism
  • Disorders of Lipoid Metabolism
  • Acute Upper Respiratory Tract Infections
  • Cholelethiasis or Cholecystitis
  • Anemia
  • Esophagitis
  • Otitis Media
  • Acute Renal Failure
  • Constipation
  • Parkinson's Disease
  • Burns
  • Aortic Valvular Disease
  • Transient Cerebral Ischemia
  • Obesity
  • Carpal Tunnel Syndrome (CTS)
  • Menopausal and Postmenopausal Disorders
  • Restless Leg Syndrome
  • Cardiac Arrhythmia
  • Skin Cancer
  • Osteomyelitis
  • Attention Deficit Disorder (ADD)
  • Diverticulosis
  • Acute Pancreatitis
  • Lateral Epicondylitis
  • Bronchial Asthma
  • Benign Polyps of the Colon
  • Chronic Bronchitis
  • Dementia
  • Depressive Disorders
  • Non-Toxic Goiter
  • Osteoporosis
  • Hemorrhoids
  • Inguinal Hernia
  • Viral Pneumonia
  • Anxiety Phobic Disorders
  • Epilepsy
  • Gastroesophageal Reflux Disease (GERD)
  • Skin and Subcutaneous Infections
  • Heart Failure
  • Ischemic Heart Disease
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Procedures Performed

  • Venipuncture
  • Blood transfusion
  • Blood transfusion
  • Venipuncture
  • Echocardiogram
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Insurance Accepted

* Insurance information may change frequently. Please verify directly with the provider (doctor/clinic).

  • Medicaid
  • Allwell
  • Blue Cross Blue Shield of Texas
  • UnitedHealthcare
  • Wellcare
  • Ambetter
  • Community First Health Plans
  • Medicare
  • Molina Healthcare
  • Blue Cross Blue Shield
  • AARP
  • Palmetto GBA
  • Cigna
  • Humana
  • CHAMPVA
  • Superior HealthPlan
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  • Cancer 66
  • Cardiology, Heart & Vascular Surgery 67
  • Orthopedics 124
  • Neurology & Neurosurgery 104
  • Gastroenterology & GI Surgery 119
  • Pulmonology & Lung Surgery 125
  • Diabetes & Endocrinology 53
  • Children's Hospital 23
  • Urology 117
  • Psychiatry 96
  • Geriatrics 115
  • Rehabilitation 139
  • Obsterics & Gynecology 13
  • Ophthalmology 2
  • Ear, Nose & Throat 10
  • Rheumatology 2
  • Long Term Care 50
  • Maternity Care (Uncomplicated Pregnancy) 60