Summary

Dr. Gregory Sainnoval treats abdominal pain, abdominal pain in pregnancy, and colon polyps, and performs laparoscopy and surgical pathology. He practices surgery and has 22 years of experience. Dr. Sainnoval is affiliated with Golden Valley Memorial Hospital, Cedar County Memorial Hospital, and Mercy Lebanon Hospital. He earned his medical degree from the University of Rochester School of Medicine & Dentistry and sees patients in Lebanon and Clinton, Missouri. Patients on Vitals rate Dr. Sainnoval 3.93 out of 5.

Overview based on verified provider data

Quick Facts

  • 3.9
  • 22 years of experience
  • speaks English
  • University Of Rochester School Of Medicine & Dentistry
  • 5 written reviews
  • 1 specialty
  • 1 area of expertise
  • 3 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Gregory Sainnoval has 2 locations

Mercy Lebanon Hospital

100 Hospital DrLebanon, MO 65536

Golden Valley Memorial Hospital

1600 N 2nd StClinton, MO 64735

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Dr. Gregory Sainnoval, MDDr. Kristoffer Jon BylowRafael Andres Bonilla Vasquez, MDZachary Schmittling, MD
SurgeryEmergency MedicineSurgerySurgery
Accepts New Patients
3.9 
0 
0 
4 
22 Years of Experience 15 Years of Experience 15 Years of Experience 29 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Spanish Speaks Spanish Speaks English
Lebanon , MOBranson , MOLebanon , MOLebanon , MO
Med School: University Of Rochester School Of Medicine & Dentistry Med School: University Of Arkansas For Medical Sciences College Of Medicine Med School: Pontificia Universidad Catolica Del Ecuador Facultad De Medicina Med School: Southern Illinois University School of Medicine (Medical Education)
Current Profile
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Insurance Plans Accepted by Dr. Gregory Sainnoval

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

Medical Specialties

Dr. Gregory Sainnoval has the following specialty

Specialty Expertise

Dr. Gregory Sainnoval has the following area of expertise

  • Laparoscopic Surgery (Laparoscopy)

Certifications, License, & Education

22 Years Experience

Dr. Gregory Sainnoval holds an expired medical license in the state of Missouri.

Medical License

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

Education & Training

Medical School

Graduated from University Of Rochester School Of Medicine & Dentistry in 2004.

NPI Number

Dr. Sainnoval's NPI number is 1164555272.

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Frequently Asked Questions

What languages does Dr. Gregory Sainnoval speak?
Dr. Gregory Sainnoval speaks English.
Which hospitals is Dr. Gregory Sainnoval affiliated with?
Dr. Gregory Sainnoval is affiliated with Golden Valley Memorial Hospital, Cedar County Memorial Hospital, and Mercy Lebanon Hospital.
Does Dr. Gregory Sainnoval accept my insurance?
You can see the insurance plans that Dr. Gregory Sainnoval accepts on their Vitals profile.
How can I make an appointment with Dr. Gregory Sainnoval?
You can find contact information for Dr. Gregory Sainnoval here on Vitals.
Does Dr. Gregory Sainnoval accept virtual/telehealth appointments?
Dr. Gregory Sainnoval has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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