Summary

Dr. Dennison graduated from the Indiana University School of Medicine in 1983. She works in Antigo, WI and specializes in Psychiatry, Addiction Medicine and Family Medicine. Dr. Dennison is affiliated with Aspirus Langlade Hospital.

Quick Facts

  • 4
  • 43 years of experience
  • speaks Spanish, English
  • Indiana University School Of Medicine
  • 3 written reviews
  • 3 specialties
  • 16 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Female

Patients’ Perspective

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

Office Location

Aspirus Langlade Hospital

112 E 5th AveAntigo, WI 54409
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Sylvia Jean Dennison, MD
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Dr. Sylvia Jean Dennison, MDChristina GarciaDr. Rhianon Michele Groom, MDDr. James C. Van Doren
PsychiatryPsychiatryPsychiatryPsychiatry
Accepts New Patients Accepts New Patients Accepts New Patients
43 Years of Experience 12 Years of Experience 17 Years of Experience 31 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, English Speaks English Speaks English
Antigo , WIWaukesha , WIMiddleton , WIMinneapolis , MN
Med School: Indiana University School Of Medicine Med School: University Of Illinois At Chicago College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Sylvia Jean Dennison

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

Medical Specialties

Dr. Sylvia Jean Dennison has the following 3 specialties

Specialty Expertise

Dr. Sylvia Jean Dennison has the following 16 areas of expertise

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

Certifications, License, & Education

43 Years Experience

Dr. Sylvia Jean Dennison holds an expired medical license in the state of Wisconsin.

Medical License

Medical Doctor with an expired medical license in the state of Wisconsin that expired in 2025.

Education & Training

Medical School

Graduated from Indiana University School Of Medicine in 1983.

NPI Number

Dr. Dennison's NPI number is 1700838836.

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Frequently Asked Questions

How can I make an appointment with Dr. Sylvia Dennison?
You can find contact information for Dr. Sylvia Dennison here on Vitals.
Does Dr. Sylvia Dennison accept virtual/telehealth appointments?
Dr. Sylvia Dennison has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Sylvia Dennison's office located?
Dr. Sylvia Dennison's office is located at 112 E 5th Ave, Antigo, WI, 54409.
What languages does Dr. Sylvia Dennison speak?
Dr. Sylvia Dennison speaks Spanish and English.
Which hospitals is Dr. Sylvia Dennison affiliated with?
Dr. Sylvia Dennison is affiliated with Aspirus Langlade Hospital.

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