Peter Janu

Surgery and Other Specialty

(920) 849-3800

Affinity Medical Group
618 Memorial Dr
Chilton, WI 53014


Peter Janu, MD, is a surgeon with a special interest in heartburn and reflux disease, as well as minimally invasive laparoscopic techniques, endoscopic surgery, robotic surgery, nutritional support and hernia surgery. Dr. Janu developed the region’s first Reflux Center of Excellence and had served as its director since inception. He has received national recognition for minimally invasive procedures for the treatment of heartburn and reflux, and has been teaching and proctoring other physicians both nationally and internationally. Dr. Janu joined Fox Valley Surgical Associates in 2019. Serving patients in Northeast Wisconsin for 50 years, Fox Valley Surgical Associates (FVSA) has developed a reputation for providing exceptional medical and surgical care in the latest surgical treatments, care techniques, and technologies. Dr. Janu has been a life-long Wisconsin resident since his family moved from the Czech Republic to Milwaukee 50 years ago. He speaks Czech but with an American accent. He has 3 sons and enjoys biking, sailing, and skiing He is a so-so golfer but still enjoys playing, and loves watching the Badgers and the Packers.

Gender: N/A

Years in Practice: 27 Years

Languages Spoken: English

Education & Training

Medical School: University Of Wisconsin School Of Medicine & Public Health

Graduation Date: in 1993

Specialties & Hospital Affiliations

Hospital Affiliations:

  • Calumet Medical Center
  • Saint Elizabeth Hospital

Specialties: Surgery and Other Specialty

Health Insurance and Affiliations

  • Aetna Choice POS II
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Anthem Blue Access PPO
  • Anthem Blue Preferred HMO
  • Anthem Blue Preferred Plus POS
  • BCBS Blue Card PPO
  • CIGNA Open Access Plus
  • Humana Choice POS
  • Humana ChoiceCare Network PPO
  • Molina Mrktplace WI
  • Multiplan PPO
  • Network Health Plan HMO POS
  • Network Health Plan Individual
  • UHC Choice Plus POS
  • UHC Navigate HMO
  • UHC Navigate POS
  • UHC Options PPO
  • WPS Group

Janu's Office Information

Accepting New Patients: Yes
Medicare Accepted: Yes
Medicaid Accepted: Yes

Office Hours:

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

Doctor Janu's Other Office Information

Fox Valley Surgical Associates
1818 N Meade St Ste 240W
Appleton, WI 54911
(800) 574-3872

Website:Not available
Accepting New Patients: No
Medicare Accepted:No
Medicaid Accepted:No

Office Hours:


Website:Not available
Accepting New Patients: No
Medicare Accepted:No
Medicaid Accepted:No

Office Hours:


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