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Dr. Johnna Gemelos, DO

Internal Medicine* Age 37
Dr. Johnna Gemelos, DO
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Dr. Johnna Gemelos, DO is an Internist in Chula Vista, CA.
Dr. Johnna Gemelos, DO
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Dr. Johnna Gemelos, DO

Internal Medicine* Age 37
Chula Vista, CA
Call for new patient details
11 years of experience
Dr. Johnna Gemelos, DO is an Internist in Chula Vista, CA.

About

Dr. Gemelos graduated from West Virginia School of Osteopathic Medicine. Dr. Johnna Gemelos, DO is an Internist in Chula Vista, CA and has 11 years experience. Dr. Gemelos currently practices at Practice and are affiliated with Scripps Mercy Hospital San Diego. Dr. Gemelos has experience treating conditions like All Headaches (incl. Migraine) among other conditions at varying frequencies. Dr. Gemelos' office is not accepting new patients. Dr. Gemelos is board certified in Internal Medicine and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
All Headaches (incl. Migraine)
Tobacco Use Disorder
Arterial Blood Gas Test (ABG)
All Headaches (incl. Migraine)
Tobacco Use Disorder
Arterial Blood Gas Test (ABG)
All Headaches (incl. Migraine)
Tobacco Use Disorder
Arterial Blood Gas Test (ABG)
Acute Bronchitis
Acute Lower Respiratory Infection
Adult Failure to Thrive
Constipation
Dehydration
Joint Pain
Urinary Tract Infection (UTI)
Electrocardiogram (EKG)
Abdominal Pain
Acidosis
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Acute Deep Vein Thrombosis (DVT)
Acute Pharyngitis
Acute Upper Respiratory Infection
Acute Venous Embolism Thrombosis
ADHD and-or ADD
Administrative Physical
Alkalosis
Allergic Rhinitis
Anal or Rectal Pain
Anemia
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Animal Allergies
Ankle Sprains and Strains
Anxiety
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Arthritis
Arthritis of the Elbow
Asphyxia and Hypoxemia
Asthma
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Ataxia
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Atherosclerosis
Back Pain
Bedsores
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Benign Chronic Pain Syndrome
Bird Flu
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Bladder Infection
Blood in Urine (Hematuria)
Bronchiectasis
Bronchitis
Bruise of Face, Scalp, or Neck
Cachexia
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Calcium Metabolism Disorders
Cellulitis
Chest Pain
Chronic Deep Vein Thrombosis (DVT)
Chronic Interstitial Cystitis
Chronic Neck Pain
Chronic Pain
Confusion
COPD (Chronic Obstructive Pulmonary Disease)
Deep Vein Thrombosis (DVT)
Diabetes
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Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
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Difficulty With Walking
Diverticulitis
Diverticulosis
Dizziness
Dysentery
Dyslipidemia
Dysphagia
Emphysema
Enlarged Prostate (BPH)
Enteritis
Esophagitis
Essential Tremor
Fever
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Fibromyalgia
Folic Acid Deficiency
Foot Infection
Gait Abnormality
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Gout
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Hammer Toe
Headache
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Heart Disease
Heart Palpitations
Hemorrhoids
Hernia
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Herpes Simplex Infection
Herpes Zoster Without Complication
Hip Pointer
Human Immunodeficiency Virus (HIV)
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypoglycemia
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Hypoxemia
Influenza (Flu)
Insomnia
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Intestinal Diverticulitis
Irritable Bowel Syndrome
Itchy Skin
Kidney Infection
Leg and Foot Ulcers
Leukocytopenia
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Magnesium Metabolism Disorders
Malaise and Fatigue
Malnutrition
Menstrual Disorders
Migraine
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Mineral Metabolism Disorders
Muscle Cramping
Nail and Nail Bed Infection
Nail Infection
Nausea
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Neurogenic Bladder
Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
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Orchitis
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Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Outer Ear Infection
Overweight
Patellofemoral Pain Syndrome (PFPS)
Peptic Ulcer
Pericardial Disease
Pharyngitis
Phlebitis and Thrombophlebitis
Phosphorus Metabolism Disorders
Pneumonia
Polymyalgia Rheumatica (PMR)
Polyneuropathy
Polyuria
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Prostatitis
Proteinuria
Radiculopathy
Rash
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Reflux Esophagitis
Restless Leg Syndrome
Rhabdomyolysis
Ringworm
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Sarcoidosis
Sciatica
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Secondary Hypertension
Secondary Renovascular Hypertension
Sexually Transmitted Diseases (STDs)
Shingles
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Shortness of Breath
Sinus Bradycardia
Sinus Tachycardia
Sleep Apnea
Sprains and Strains (incl. Muscle Tear)
Strep Throat
Swine Flu
Syphilis Infections
Tension Headache
Thrush
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Transient Ischemic Attack (TIA)
Urinary Incontinence
Urinary Stones
Venous Compression
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
Wrist Sprain or Strain
Advance Directive End of Life Planning
Immunization Administration

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Prudent Buyer Large Group CA PPO
    Prudent Buyer Individual CA PPO
    California Care Small Group HMO
    California Care Large Group HMO
    Advantage HMO
    Prudent Buyer Small Group CA PPO
  • Premium
  • Navigate POS
    Nexus Open Access
    Choice Plus POS
    Navigate HMO
    Options PPO
  • Southern CA Select HMO
    Open Access Plus
    Cigna PPO
    LocalPlus
    Cigna HMO
  • Marketplace CA HMO
  • Blue Card PPO
  • Priority Select HMO
    Blue Cross Blue Shield of California PPO
    Advantage Preferred DirectAccess Plus PPO
  • Pathway-CA HMO
  • Aetna HMO
    Elect Choice (Open Access) EPO
    Open Choice PPO
    Managed Choice (Open Access) POS
    Savings Plus of CA EPO
    Choice Plus POS II
  • Access Plus HMO
    Bronze Full 4500 PPO
    Local Access Plus HMO
    Platinum 90 PPO
    Access Plus Savenet HMO
    Access Plus Savenet
    Silver 70 PPO
    Blue High Performance Network EPO
    Trio ACO HMO
    Blue Shield of California PPO
    Bronze 60 SHOP PPO
  • Northern CA Cigna + Oscar LocalPlus EPO
    Northern CA Cigna + Oscar Open Access Plus EPO
  • CA CommunityCare Network HMO
    CA Healthnet PPO
    CA Employer Group Plans HMO

Locations

  1. 1 Scripps Mercy Hospital Chula Vista
    435 H St, Chula Vista, CA 91910
    Icon Directions Right Arrow Directions Phone Icon (619) 691-7000

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Dr. Gemelos' Office & Staff

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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
  • West Virginia School of Osteopathic Medicine
    2013
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. Johnna Gemelos, DO. To arrange an appointment, call the number on Dr. Gemelos' profile.

Dr. Gemelos frequently treats the following conditions: All Headaches (incl. Migraine). See more on Sharecare.

Dr. Johnna Gemelos, DO is affiliated with Scripps Mercy Hospital San Diego.

Yes, Dr. Johnna Gemelos, DO holds board certification in Internal Medicine.

Hospital Affiliations

  • Scripps Mercy Hospital San Diego

    4077 5th Ave, San Diego, CA