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Dr. Sergio Diaz, MD

Internal Medicine* Age 53
Dr. Sergio Diaz, MD
5.0 (1 Ratings)
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Dr. Sergio Diaz, MD is an Internist in Johnson City, TN.
Dr. Sergio Diaz, MD
5.0 (1 Ratings)
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Dr. Sergio Diaz, MD

Internal Medicine* Age 53
Johnson City, TN
Call for new patient details
18 years of experience
Dr. Sergio Diaz, MD is an Internist in Johnson City, TN.

About

Dr. Diaz graduated from SOUTHWEST COLLEGE OF NATUROPATHIC MEDICINEHEALTH SCIENCES. Dr. Sergio Diaz, MD is an Internist in Johnson City, TN and has 18 years experience. Dr. Diaz currently practices at Practice and are affiliated with Sycamore Shoals Hospital, Franklin Woods Community Hospital and Johnson City Medical Center. Dr. Diaz's office is not accepting new patients. Dr. Diaz is board certified in Internal Medicine.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Dehydration
Arterial Blood Gas Test (ABG)
Tobacco Use Disorder
Dehydration
Arterial Blood Gas Test (ABG)
Tobacco Use Disorder
Dehydration
Arterial Blood Gas Test (ABG)
Tobacco Use Disorder
Acute Bronchitis
Acute Lower Respiratory Infection
Acute Upper Respiratory Infection
Adult Failure to Thrive
All Headaches (incl. Migraine)
Constipation
Intestinal Diverticulitis
Joint Pain
Limb Pain
Nausea
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Shortness of Breath
Urinary Tract Infection (UTI)
Venous Embolism and Thrombosis
Advance Directive End of Life Planning
Electrocardiogram (EKG)
Abdominal Pain
Abnormal Thyroid
Acidosis
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Acute Deep Vein Thrombosis (DVT)
Acute Kidney Infection
Acute Pharyngitis
Acute Venous Embolism Thrombosis
Alkalosis
Allergic Conjunctivitis
Allergic Rhinitis
Anal or Rectal Pain
Anaphylaxis
Anemia
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Anxiety
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Arthritis
Arthritis of the Elbow
Aspergillosis
Asphyxia and Hypoxemia
Asthma
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Asymptomatic Post-Menopausal Status
Ataxia
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Atherosclerosis
Back Pain
Bedsores
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Benign Chronic Pain Syndrome
Bladder Infection
Blood in Urine (Hematuria)
Boil
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Bronchitis
Bronchospasm
Bruise of Face, Scalp, or Neck
Bursitis
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Cachexia
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Calcium Metabolism Disorders
Candidiasis of Skin and Nails
Celiac Disease
Cellulitis
Chest Pain
Chronic Interstitial Cystitis
Chronic Neck Pain
Chronic Pain
Chronic Sinusitis
Confusion
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Deep Vein Thrombosis (DVT)
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
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Difficulty With Walking
Dizziness
Dry Eyes
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Dysentery
Dyslipidemia
Dysphagia
Ear Ache
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Earwax Buildup
Eczema and Contact Dermatitis
Emphysema
Enlarged Prostate (BPH)
Enteritis
Esophagitis
Essential Tremor
Fever
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Fibromyalgia
Foot Infection
Gait Abnormality
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Gastroptosis
Gout
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Hammer Toe
Headache
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Heart Disease
Heart Palpitations
Hemorrhoids
Hepatitis A
Hernia
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Herpes Simplex Infection
Herpes Zoster Without Complication
Hip Pointer
Hives
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Human Immunodeficiency Virus (HIV)
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypoglycemia
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Hypoxemia
Influenza (Flu)
Insomnia
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Intestinal Diverticulosis
Iron Metabolism Disorders
Irritable Bowel Syndrome
Itchy Skin
Kidney Infection
Leg and Foot Ulcers
Leukocytopenia
Lice
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Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Lyme Disease
Magnesium Metabolism Disorders
Malaise and Fatigue
Malnutrition
Menstrual Disorders
Migraine
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Mineral Metabolism Disorders
Muscle Cramping
Muscle Spasm
Muscle Weakness
Mycobacterial Lung Infection
Nail and Nail Bed Infection
Nail Infection
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
Overactive Bladder
Overweight
Painful Urination (Dysuria)
Patellofemoral Pain Syndrome (PFPS)
Peptic Ulcer
Pericardial Disease
Peripheral Nerve Disorders
Pharyngitis
Phosphorus Metabolism Disorders
Pinkeye (Conjunctivitis)
Pneumonia
Pollen Allergy
Polymyalgia Rheumatica (PMR)
Polymyositis
Polyneuropathy
Polyuria
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Prostatitis
Pubic Lice (Crabs)
Purpura
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Radiculopathy
Rash
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Raynaud's Disease
Reflux Esophagitis
Restless Leg Syndrome
Rhabdomyolysis
Salivary Gland Stones and Inflammation
Sarcoidosis
Sciatica
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Secondary Hypertension
Secondary Renovascular Hypertension
Sexually Transmitted Diseases (STDs)
Shingles
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Sinus Bradycardia
Sinus Tachycardia
Sinusitis
Skin Ulcer
Sleep Apnea
Sprains and Strains (incl. Muscle Tear)
Stye
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Swine Flu
Throat Pain
Thrush
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Thyroid Goiter
Tinnitus
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Torticollis
Transient Ischemic Attack (TIA)
Tremor
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Trichomoniasis
Trigeminal Neuralgia
Urinary Incontinence
Urinary Stones
Vaginitis or Vaginosis
Venous Insufficiency
Vertigo
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Viral Enteritis
Viral Hepatitis
Viral Infection
Vitamin B Deficiency
Vitamin D Deficiency
Wheezing
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Yeast Infections
Fecal Occult Blood Test for Colorectal Cancer
Immunization Administration
Pilonidal Cyst Removal
Smoking Cessation Counseling

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Managed Choice (Open Access) POS
    APCN Open Access Aetna Select
    Choice Plus POS II
    Elect Choice (Open Access) EPO
    Premier Care Network Plus - Innovation Health
    Open Choice PPO

Locations

  1. 1 Office
    301 Med Tech Pkwy Ste 240, Johnson City, TN 37604
    Icon Directions Right Arrow Directions Phone Icon (423) 794-5520
  2. 2 Franklin Woods Community Hospital
    300 Med Tech Pkwy, Johnson City, TN 37604
    Icon Directions Right Arrow Directions Phone Icon (423) 302-3200
  3. 3 State of Franklin Healthcare Associates PLLC
    215 E Springbrook Dr, Johnson City, TN 37601
    Icon Directions Right Arrow Directions Phone Icon (423) 794-5520

Patient Satisfaction

Likelihood to recommend Dr. Diaz
5.0
Based on 1 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Patient Reviews
Jan 10, 2023
He goes above and beyond. Treats everyone with respect. Seems to really care about his job.
BHale — Jan 10, 2023
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Photo: Dr. Sergio Diaz, MD
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Dr. Diaz's Office & Staff

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Experience with Dr. Diaz

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  • 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 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
  • SOUTHWEST COLLEGE OF NATUROPATHIC MEDICINEHEALTH SCIENCES
    2006
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.
Common Questions and Answers
Responses are sourced directly from patients.
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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. Sergio Diaz, MD. To arrange an appointment, call the number on Dr. Diaz's profile.

Dr. Sergio Diaz, MD is affiliated with Sycamore Shoals Hospital, Franklin Woods Community Hospital and Johnson City Medical Center.

Yes, Dr. Sergio Diaz, MD holds board certification in Internal Medicine.

Hospital Affiliations

  • Sycamore Shoals Hospital

    1501 W Elk Ave, Elizabethton, TN

  • Franklin Woods Community Hospital

    300 Med Tech Pkwy, Johnson City, TN

  • Johnson City Medical Center

    400 N State of Franklin Rd, Johnson City, TN