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Dr. John Halloran, MD

Internal Medicine* Age 36
Dr. John Halloran, MD

Offers telehealth

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Map Pin Small Sacramento, CA
Dr. John Halloran, MD is an Internist in Sacramento, CA.
Dr. John Halloran, MD
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Dr. John Halloran, MD

Internal Medicine* Age 36
Sacramento, CA
Call for new patient details

Offers telehealth

Dr. John Halloran, MD is an Internist in Sacramento, CA.

About

Dr. Halloran graduated from State University of New York Downstate Health Sciences University College of Medicine. Dr. John Halloran, MD is an Internist in Sacramento, CA. Dr. Halloran currently practices at Practice and are affiliated with Methodist Hospital of Sacramento, Mercy General Hospital and Mercy Hospital of Folsom. Dr. Halloran's office is not accepting new patients. Dr. Halloran is board certified in Internal Medicine and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

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These providers are on the medical staff of Mercy General Hospital
These providers are on the medical staff of Mercy General Hospital.
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Experience Check

Enter a condition or procedure
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Nausea
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Nausea
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Nausea
  • View other providers who treat Nausea
Acute Upper Respiratory Infection
All Headaches (incl. Migraine)
Constipation
Joint Pain
Limb Pain
Muscle Spasm
Shortness of Breath
Urinary Incontinence
Urinary Tract Infection (UTI)
Care Coordination for Complex Conditions and Procedures
Immunization Administration
Acute Bronchitis
Acute Lower Respiratory Infection
Adhesive Capsulitis Shoulder
Administrative Physical
Anal or Rectal Pain
Foot Infection
Ingrown Nail
Leukocytopenia
Muscle Cramping
Nail Infection
Pharyngitis
Sebaceous Cysts
Strep Throat
Tobacco Use Disorder
Advance Directive End of Life Planning
Smoking Cessation Counseling
Wellness Examination

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • CA Employer Group Plans HMO
    CA Healthnet PPO
    SmartCare Network Large Group HMO
    CA WholeCare Network HMO
  • Curative PPO
    Curative PPO Plus
    Curative EPO
  • California Care Small Group HMO
    California Care Large Group HMO
  • Choice Plus POS II
    Open Choice PPO
  • Bronze Full 4500 PPO
    Blue Shield of California
    Trio ACO HMO
    Access Plus HMO
    Platinum Access+ 25 HMO
  • Advantage Health Solutions HMO
  • Medica Choice
  • First Health (Coventry Health Care) PPO

Locations

  1. 1 Diagnostic Imaging-Midtown Ca
    3000 Q St, Sacramento, CA 95816
    Icon Directions Right Arrow Directions Phone Icon (916) 733-3400
  2. 2 Office
    2401 W Turner Rd Ste 450, Lodi, CA 95242
    Icon Directions Right Arrow Directions Phone Icon (209) 636-5513
  3. 3 Mercy Hospice
    3400 Data Dr, Rancho Cordova, CA 95670
    Icon Directions Right Arrow Directions Phone Icon (916) 733-3400

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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Halloran?
Call now to make an appointment
(916) 733-3400

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
  • State University of New York Downstate Health Sciences University College of Medicine
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. John Halloran, MD. To arrange an appointment, call the number on Dr. Halloran's profile.

Dr. John Halloran, MD is affiliated with Methodist Hospital of Sacramento, Mercy General Hospital and Mercy Hospital of Folsom.

Yes, Dr. John Halloran, MD holds board certification in Internal Medicine.

Hospital Affiliations

  • Methodist Hospital of Sacramento

    7500 Hospital Dr, Sacramento, CA

  • Mercy General Hospital

    4001 J St, Sacramento, CA

  • Mercy Hospital of Folsom

    1650 Creekside Dr, Folsom, CA