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Dr. John Koontz, MD

Family Medicine* Age 42
Dr. John Koontz, MD
3.6 (7 Ratings)
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Dr. John Koontz, MD is a Family Medicine Physician in Corona, CA.
Dr. John Koontz, MD
3.6 (7 Ratings)
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Dr. John Koontz, MD

Family Medicine* Age 42
Corona, CA
Call for new patient details
15 years of experience
Dr. John Koontz, MD is a Family Medicine Physician in Corona, CA.

About

Dr. Koontz graduated from American University of The Caribbean School of Medicine. Dr. John Koontz, MD is a Family Medicine Physician in Corona, CA and has 15 years experience. Dr. Koontz currently practices at Practice and are affiliated with Kaiser Foundation Hospital West La, Kaiser Permanente Riverside Medical Center and Mountains Community Hospital. At present, Dr. Koontz received an average rating of 3.6/5 from patients and has been reviewed 7 times. Dr. Koontz's office is not accepting new patients. Dr. Koontz is board certified in Family Practice.

Friendly Staff

Patients said the staff was friendly.

Experience Check

Enter a condition or procedure
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Immunization Administration
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Immunization Administration
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Immunization Administration
Joint Pain
Wellness Examination
Abdominal Pain
Acute Upper Respiratory Infection
Administrative Physical
All Headaches (incl. Migraine)
Allergic Conjunctivitis
Allergic Rhinitis
Anemia
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Animal Allergies
Ankle Sprains and Strains
Anxiety
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Arthritis
Asthma
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Back Pain
Balanoposthitis
Blepharitis
Bursitis
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Cellulitis
Chest Pain
Chlamydia Infections
Chronic Neck Pain
Chronic Sinusitis
Constipation
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Diabetes Type 2
Diabetes With Renal Manifestations
Diarrhea
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Dyslipidemia
Earwax Buildup
Eczema and Contact Dermatitis
Enlarged Prostate (BPH)
Fever
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Fibromyalgia
Foot Infection
Ganglion Cyst
Gastritis
Gonorrhea Infections
Headache
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Heart Disease
Hemorrhoids
Herpes Zoster Without Complication
Hives
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Hyperlipidemia
Hypertension
Hypothyroidism
Insomnia
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Intestinal Diverticulitis
Jock Itch
Limb Pain
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Malaise and Fatigue
Menstrual Disorders
Migraine
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Muscle Spasm
Nail and Nail Bed Infection
Nail Infection
Nausea
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Neck Strain (incl. Whiplash Injury)
Noninfectious Gastroenteritis and Colitis
Obesity
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Onychomycosis
Osteoarthritis
Osteoarthritis of Knee
Otitis Media
Overweight
Painful Urination (Dysuria)
Patellofemoral Pain Syndrome (PFPS)
Pharyngitis
Pinkeye (Conjunctivitis)
Plantar Fasciitis
Pollen Allergy
Polymyalgia Rheumatica (PMR)
Polyuria
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Radiculopathy
Restless Leg Syndrome
Ringworm
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Sciatica
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Sebaceous Cysts
Shortness of Breath
Sinusitis
Sprains and Strains (incl. Muscle Tear)
Strep Throat
Tension Headache
Tobacco Use Disorder
Urinary Incontinence
Urinary Stones
Urinary Tract Infection (UTI)
Vaginitis or Vaginosis
Vertigo
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Wheezing
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ACTH (Cosyntropin) Stimulation Test
Alcohol Misuse Screening and Counseling
Alcohol or Substance Misuse Screening and Counseling
Anemia and Iron Deficiency Screening
Arrhythmia Screening
Bacteriuria Screening
Blood Allergy Testing
Bone Density Scan
Breast Cancer Screening
Cancer Screening
Cardiac Ultrasound
Cardiovascular Stress Test
Chest Pain Evaluation
Chlamydia Infection Screening
Cholesterol Screening
Dementia Evaluation
Dementia or Depression Screening
Detoxification Evaluation
Diabetes Screening
Diabetic Evaluation
Dipstick Urinalysis
Disability Evaluation
Drug Allergy Testing
Dual-Energy X-Ray Absorptiometry (DEXA) Scan
Dyslexia Assessment
Evaluation and Treatment of Sleep Disorders
Fetal Cardiac Screening
Genetic Screening for Breast Cancer
Geriatric Assessment
Gonorrhea Screening
Health Screening
HeartAware Online Risk Screening
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Herpes Simplex Screening
HIV Screening
Home Sleep Study
Impairment Rating Evaluation
Independent Educational Evaluation
Joint Fluid Test
Lyme Disease Evaluation
Mammography
McMurray's Test
Melanoma Screening
Memory Evaluation
Menopause Evaluation and Treatment
Mole Evaluation
Oral Glucose Tolerance Test
Osteoporosis Screening
Ovarian Cancer Screening
Patch Testing
Pre-Operative Evaluation
Pregnancy Test
Prostate Cancer Screening
Prostate Cancer Screening Exam (DRE)
Psychiatric Evaluation
Psychiatric Evaluation - Child and Adolescent
Psychological Evaluation
Psychological Evaluations Prior to Bariatric Surgery
Rapid Flu Test
Sexually Transmitted Infections Screening
Skin Screenings
Skin Testing and Screening
Spinal and Postural Screening
STD Screening
Strep Test
Syphilis Screening
Thyroid Screening
Trichomoniasis Screening
Tuberculosis Screening
Urine Pregnancy Test
Vaccination
Vaginosis Screening
VAP Lipid Testing
Wheelchair Evaluation
Worker's Compensation Evaluations

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • California - Southern HMO
    Kaiser Permanente

Locations

  1. 1 Kaiser Permanente Pharmacy No 516
    2055 Kellogg Ave, Corona, CA 92879
    Icon Directions Right Arrow Directions Phone Icon (866) 984-7483

Patient Satisfaction

Likelihood to recommend Dr. Koontz
3.6
Based on 7 Reviews
5 Stars (4)
4 Stars (0)
3 Stars (0)
2 Stars (2)
1 Star (1)

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Patient Reviews
Dec 14, 2017
Dr Koontz is awesome. Really well informed. Hes super nice and professional.
Corona — Dec 14, 2017
See more reviews on Healthgrades
Photo: Dr. John Koontz, MD
How would you rate your experience with Dr. John Koontz, MD?
  • Likelihood of recommending Dr. Koontz to family and friends

Dr. Koontz's Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Koontz

  • Level of trust in provider's decisions
  • 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*
Family 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
  • American University of The Caribbean School of Medicine
    2009
Medical Education

Board Certifications

Board Certifications
  • Family Practice
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.
Does Dr. Koontz communicate via email?
No responses yet.
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(0)
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Does Dr. Koontz offer telehealth services or virtual visits?
1 user said yes.
Yes
(1)
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Does Dr. Koontz offer an online patient portal?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Koontz have free onsite parking?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Koontz offer weekend visits?
No users said yes.
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(0)
No
(1)
Does Dr. Koontz offer evening visits?
No users said yes.
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(0)
No
(1)
Does Dr. Koontz specialize in working with children or adolescents?
No responses yet.
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(0)
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(0)
Does Dr. Koontz specialize in working with seniors?
No responses yet.
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Does Dr. Koontz specialize in couples therapy?
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Does Dr. Koontz specialize in working with LGBTQ+ community?
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Does Dr. Koontz accept insurance?
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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. John Koontz, MD. To arrange an appointment, call the number on Dr. Koontz's profile.

Dr. John Koontz, MD is affiliated with Kaiser Foundation Hospital West La, Kaiser Permanente Riverside Medical Center and Mountains Community Hospital.

Yes, Dr. John Koontz, MD holds board certification in Family Practice.

Hospital Affiliations

  • Kaiser Foundation Hospital West La

    6041 Cadillac Ave, Los Angeles, CA

  • Kaiser Permanente Riverside Medical Center

    10800 Magnolia Ave, Riverside, CA

  • Mountains Community Hospital

    29101 Hospital Rd, Lake Arrowhead, CA