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Dr. Ralph Koo, MD

Emergency Medicine* Age 57
Dr. Ralph Koo, MD
5.0 (1 Ratings)
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Dr. Ralph Koo, MD is an Emergency Medicine Specialist in Fairfield, CA.
Dr. Ralph Koo, MD
5.0 (1 Ratings)
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Dr. Ralph Koo, MD

Emergency Medicine* Age 57
Fairfield, CA
Accepting new patients
31 years of experience
Dr. Ralph Koo, MD is an Emergency Medicine Specialist in Fairfield, CA.

About

Dr. Koo graduated from UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA. Dr. Ralph Koo, MD is an Emergency Medicine Specialist in Fairfield, CA and has 31 years experience. Dr. Koo currently practices at Practice and are affiliated with Northbay Medical Center and San Joaquin General Hospital. Dr. Koo's office accepts new patients. Dr. Koo is board certified in Emergency Medicine and accepts multiple insurance plans.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Low Wait Times

Patients are usually seen in 10 minutes or less.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Facial Fracture
Dehydration
Broken Nose
Facial Fracture
Dehydration
Broken Nose
Facial Fracture
Dehydration
Broken Nose
Burn Injuries
Respiratory Failure
Shortness of Breath
Alcohol Withdrawal
Anaphylaxis
Asphyxia and Hypoxemia
Cerebral Edema
Chest Pain
Collapsed Lung (Pneumothorax)
Embolism
  • View other providers who treat Embolism
Heart Attack (Acute Myocardial Infarction)
Humerus Fracture
Maxillary and Malar Fractures
Orbital Fracture
Partial Lung Collapse
Pleural Effusion
Priapism
  • View other providers who treat Priapism
Pulmonary Edema
Rhabdomyolysis
Stroke
  • View other providers who treat Stroke
Ventricular Fibrillation
Ventricular Tachycardia (VT)
Detoxification Evaluation
Thoracentesis

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • CA Healthnet PPO
    SmartCare Network Large Group HMO
    CA WholeCare Network HMO
    CA Employer Group Plans HMO
  • Northern CA Cigna + Oscar LocalPlus EPO
    Northern CA Cigna + Oscar Open Access Plus EPO
  • Cigna PPO
    Open Access Plus
    LocalPlus
    Cigna HMO
  • Managed Choice (Open Access) POS
    Elect Choice (Open Access) EPO
    Open Choice PPO
    Aetna HMO
    Choice Plus POS II
    Premier Care Network Plus - Innovation Health

Locations

  1. 1 Northbay Medical Center
    1200 B Gale Wilson Blvd, Fairfield, CA 94533
    Icon Directions Right Arrow Directions Phone Icon (707) 646-5800
  2. 2 Northbay Vacavalley Hospital
    1000 Nut Tree Rd, Vacaville, CA 95687
    Icon Directions Right Arrow Directions Phone Icon (707) 624-7000
  3. 3 San Joaquin General Hospital Laboratory
    500 W Hospital Rd, French Camp, CA 95231
    Icon Directions Right Arrow Directions Phone Icon (209) 468-6000
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00
    Saturday
    Closed
    Sunday
    Closed

Patient Satisfaction

Likelihood to recommend Dr. Koo
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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Photo: Dr. Ralph Koo, MD
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Dr. Koo'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. Koo

  • 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*
Emergency 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
  • UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA
    1993
Medical Education

Board Certifications

Board Certifications
  • Emergency 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. Ralph Koo, MD. To arrange an appointment, call the number on Dr. Koo's profile.

Dr. Ralph Koo, MD is affiliated with Northbay Medical Center and San Joaquin General Hospital.

Yes, Dr. Ralph Koo, MD holds board certification in Emergency Medicine.

Hospital Affiliations

  • Northbay Medical Center

    1200 B Gale Wilson Blvd, Fairfield, CA

  • San Joaquin General Hospital

    500 W Hospital Rd, French Camp, CA