Summary

Dr. Marnell graduated from the Tulane University School of Medicine in 1974. He works in Coon Rapids, MN and specializes in Psychiatry and Psychology. Dr. Marnell is affiliated with Mercy Hospital.

Quick Facts

  • 3.3
  • 52 years of experience
  • speaks English, Arabic
  • Lsu Health Sciences
  • 9 written reviews
  • 2 specialties
  • 14 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Mercy Hospital

4050 Coon Rapids Blvd NwCoon Rapids, MN 55433

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Dr. Joseph Philip Marnell, MD
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Dr. Joseph Philip Marnell, MDDr. Lemaire Pierre, MDDr. Dung Truong, MDDr. James C. Van Doren
PsychiatryPsychiatryPsychiatryPsychiatry
Accepts New Patients Accepts New Patients Accepts New Patients
3.3 
2.3 
52 Years of Experience 21 Years of Experience 26 Years of Experience 31 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Arabic Speaks English Speaks English Speaks English
Coon Rapids , MNGreenwich , CTLincolnshire , ILMinneapolis , MN
Med School: Tulane University School Of Medicine Med School: Central America Health Science University School of Medicine Med School: University of Minnesota Medical School - Twin Cities
Current Profile
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Insurance Plans Accepted by Dr. Joseph Philip Marnell

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Joseph Philip Marnell has the following 2 specialties

Specialty Expertise

Dr. Joseph Philip Marnell has the following 14 areas of expertise

  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Attention-Deficit/Hyperactivity Disorder (ADHD)
  • Binge Eating Disorder
  • Bipolar Disorder
  • Depression
  • Depressive Disorder
  • Insomnia
  • Manic Depressive Disorder
  • Mental Illness
  • Mood Disorders
  • Personality Disorder
  • Psychology
  • Schizophrenia
  • Sleep Disorders

Certifications, License, & Education

52 Years Experience

Dr. Joseph Philip Marnell holds an expired medical license in the state of Minnesota.

Medical License

Medical Doctor with an expired medical license in the state of Minnesota that expired in 2026.

Education & Training

Residency

Completed their residency at Lsu Health Sciences.

Medical School

Graduated from Tulane University School Of Medicine in 1974.

NPI Number

Dr. Marnell's NPI number is 1801835103.

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Frequently Asked Questions

Is Dr. Joseph Marnell accepting new patients?
Dr. Joseph Marnell has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Joseph Marnell accept my insurance?
You can see the insurance plans that Dr. Joseph Marnell accepts on their Vitals profile.
Which hospitals is Dr. Joseph Marnell affiliated with?
Dr. Joseph Marnell is affiliated with Mercy Hospital.
What languages does Dr. Joseph Marnell speak?
Dr. Joseph Marnell speaks English and Arabic.
Does Dr. Joseph Marnell accept virtual/telehealth appointments?
Dr. Joseph Marnell has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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