Summary

Dr. John Gallen is an endocrinologist who specializes in diabetes and metabolism, as well as internal medicine. He earned his medical degree from Sidney Kimmel Medical College at Thomas Jefferson University and completed his residency at UC Davis Medical Center. With 27 years of experience treating patients with hormonal and metabolic conditions, Dr. Gallen brings extensive expertise to complex endocrine disorders. He is fluent in Spanish and French, allowing him to communicate with a diverse patient population.

Dr. Gallen practices at Asante Three Rivers Medical Center in Medford, Oregon. He focuses on treating conditions such as high blood sugar emergencies and elevated glucose levels in both adults and children. His practice includes performing comprehensive blood tests and metabolic panels to help diagnose and monitor diabetes and other endocrine conditions. Patients rate Dr. Gallen 4.4 out of 5 stars for his care and expertise.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 27 years of experience
  • 72 insurance plans accepted
  • speaks Spanish, French
  • Uc Davis Medical Center
  • 6 written reviews
  • 2 specialties
  • 22 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. John Thomas Gallen has 3 locations

Asante Endocrinology Black Oak Medical Plaza Medford

555 Black Oak Dr Fl 4Medford, OR 97504
Mon7:30 am - 5:00 pm
Tue7:30 am - 5:00 pm
Wed7:30 am - 5:00 pm
Thu7:30 am - 5:00 pm
Fri7:30 am - 5:00 pm
SatClosed
SunClosed

Providence Medford Medical Center

1111 Crater Lake AveMedford, OR 97504

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Dr. John Thomas Gallen, MDDr. Daniel Lee Jones, MDDr. Rosemarie BaroneDr. Ryan Bert Israelsen, MD
Endocrinology, Diabetes & MetabolismSports MedicineInternal MedicineAllergy & Immunology
Accepts New Patients Accepts New Patients
4.4 
27 Years of Experience 12 Years of Experience 38 Years of Experience 14 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, French Speaks English Speaks Spanish, English
Medford , ORMedford , ORAshland , ORMedford , OR
Med School: Sidney Kimmel Medical College At Thomas Jefferson University Med School: Columbia University College Of Physicians & Surgeons Med School: Warren Alpert Medical School Of Brown University Med School: Spencer Fox Eccles School Of Medicine At The University Of Utah
Current Profile
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Insurance Plans Accepted by Dr. John Thomas Gallen

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Advanced Health
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - POS
  • Aetna - PPO
  • Aflac
  • AllCare Health
  • AllCare Health - Medicaid
  • Ambetter
  • Anthem Blue Cross
  • Anthem Blue Cross Blue Shield
  • APWU
  • ATRIO Health Plans
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicare (Advantage HMO)
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Illinois
  • BLUE CROSS of CALIFORNIA
  • Blue Shield of California
  • CareOregon
  • CareOregon - Medicaid
  • CareOregon - Medicare
  • Cascade Health Alliance
  • CHAMPVA
  • Cigna
  • Cigna - PPO
  • First Choice Health
  • First Health (Coventry Health Care)
  • GEHA
  • Health Net
  • Humana
  • Humana - PPO
  • Jackson Care Connect
  • Jackson Care Connect - Medicaid
  • Kaiser Permanente
  • Medica
  • Medica - Medicare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Moda Health
  • Moda Health - Medicare
  • Molina Healthcare
  • Mutual of Omaha
  • PacificSource Health Plans
  • PacificSource Health Plans - PPO
  • Partnership HealthPlan of California
  • Physicians Mutual
  • Providence Health Plans
  • Regence BlueShield
  • SAMBA
  • State Farm
  • Tricare
  • Tricare - Medicare
  • Triwest Healthcare Alliance
  • Umpqua Health Alliance
  • Umpqua Health Alliance - HMO
  • Umpqua Health Alliance - Medicaid
  • United American
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - PPO
  • UnitedHealthcare Oxford
  • UnitedHealthcare Oxford - Medicare
  • Wellcare
  • Wellcare - Medicare
  • WPS Health Plan

Medical Specialties

Dr. John Thomas Gallen has the following 2 specialties

Specialty Expertise

Dr. John Thomas Gallen has the following 22 areas of expertise

  • Acromegaly
  • Addison Disease
  • Adrenal Gland Diseases
  • Cancer
  • Cushing Disease
  • Diabetes
  • Diabetes (Types I & II)
  • Diabetes, Type 2
  • Fatigue
  • Gland Issues
  • Growth Disorders
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism
  • Internal Medicine
  • Lipid Disorders
  • Lipid Metabolism Disorders
  • Obesity
  • Osteoporosis
  • Pituitary Diseases
  • Thyroid Diseases

Certifications, License, & Education

27 Years Experience

Education & Training

Residency

Completed their residency at Uc Davis Medical Center.

Medical School

Graduated from Sidney Kimmel Medical College At Thomas Jefferson University in 1999.

NPI Number

Dr. Gallen's NPI number is 1114993656.

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Frequently Asked Questions

Does Dr. John Gallen accept my insurance?
You can see the insurance plans that Dr. John Gallen accepts on their Vitals profile.
Where is Dr. John Gallen's office located?
Dr. John Gallen's office is located at 555 Black Oak Dr Fl 4, Medford, OR, 97504.
What languages does Dr. John Gallen speak?
Dr. John Gallen speaks Spanish and French.
How can I make an appointment with Dr. John Gallen?
You can find contact information for Dr. John Gallen here on Vitals.
Is Dr. John Gallen accepting new patients?
Dr. John Gallen is accepting new patients on Vitals. View Dr. John Gallen's profile on Vitals to make an appointment.

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