Dr. Gregory Midis, MD

Surgical OncologyMaleAge 59

Dr. Midis
Accepting new patients
Telehealth services available

Premier Surgical Associates

1819 Clinch Ave Ste 200 Knoxville, TN 37916

Make an Appointment

(865) 524-3695

Dr. Gregory Midis, MD is a Surgical Oncology Specialist in Knoxville, TN and has over 34 years of experience in the medical field. He graduated from Medical College of Virginia medical school in 1987. He is affiliated with Fort Sanders Regional Medical Center. He is accepting new patients and has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Midis to book an appointment.

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At a Glance

  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This provider offers telehealth appointments. Call the office to schedule an appointment.
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. See hospitals

Experience and Background Checks


Background Check

No malpractice claims found for Tennessee
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Midis' experience treating your condition or procedure

Dr. Midis' Top Procedures and Conditions

Treatment Frequency
Colorectal Cancer
very high
very high

Treatment Frequency

Dr. Midis treats Colorectal Cancer more than 100% of his peers

Dr. Midis treats this condition more than 100% of his peers

Rating Includes other areas of care:

  • Distal Colorectal Cancer
  • Familial Colorectal Cancer
  • Hamartomatous Colorectal Cancer
  • MSI-H Colorectal Cancer
  • MSI-L Colorectal Cancer
  • MSS Colorectal Cancer
  • Nonpolyposis Colorectal Cancer, Familial
  • Rectal Cancer
  • Sporadic Colorectal Cancer
Hide other areas of care
Anal and Rectal Cancer
very high
very high

Treatment Frequency

Dr. Midis treats Anal and Rectal Cancer more than 100% of his peers

Dr. Midis treats this condition more than 100% of his peers

Rating Includes other areas of care:

  • Anal Cancer
  • Rectal Cancer
Excision of Rectal Tumor
very high
very high

Treatment Frequency

Dr. Midis performs Excision of Rectal Tumor more than 98% of his peers

Dr. Midis performs this procedure more than 98% of his peers

Dr. Midis' conditions and procedures:

  • Abdominal Disorders
  • Abdominal Pain
  • Abdominoplasty
  • Abscess
  • Abscess or Cyst Drainage or Aspiration
  • Abscess or Fluid Incision and Drainage
  • Anal and Rectal Cancer
  • Anal Disorders
  • Anal Fissure
  • Anal Fistula
  • Anal or Rectal Pain
  • Anal Prolapse
  • Anorectal Abscess
  • Anoscopy
  • Anoscopy With Removal of Anal Tumor
  • Appendectomy, Laparoscopic
  • Appendectomy, Open
  • Appendicitis
  • Axillary Lymph Node Dissection
  • Benign Neoplasm of the Digestive System
  • Bile Duct Cancer
  • Bile Duct Procedure
  • Biliary Atresia
  • Bladder Cancer
  • Bladder Surgery
  • Breast Cancer
  • Breast Reconstruction
  • Cancer
  • Cholecystitis and Gallstones
  • Chordoma
  • Colectomy
  • Colectomy and Sigmoidectomy With Robotic Assistance
  • Collapsed Lung (Pneumothorax)
  • Colon and Rectal Surgery
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Destruction of Anal Tumor
  • Diaphragmatic and-or Hiatal Hernia
  • Dressing and-or Debridement of Wound, Infection, or Burn (incl. Negative Pressure Wound Therapy)
  • Ductal Carcinoma in Situ
  • Duodenal Polypectomy
  • Embolectomy, Thrombectomy, or Vessel Exploration
  • Empyema
  • Enterostomy (Laparoscopic or Open)
  • Esophageal Cancer
  • Esophagectomy (Esophagogastrostomy, Esophagojejunostomy)
  • Excision of Breast Tumor
  • Excision of Esophageal Lesion
  • Excision of Rectal Tumor
  • Excision of Scapula, Clavicle, Rib, or Sternum
  • Excision of Stomach Tumor
  • Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer
  • Fallopian Tube Cancer
  • Fecal Impaction Removal
  • Fistulectomy or Fistulotomy, Anal
  • Gallbladder and Biliary Tract Cancer
  • Gallbladder Cancer
  • Gallbladder Removal
  • Gallbladder Removal (Cholecystectomy), Laparoscopic
  • Gallbladder Removal (Cholecystectomy), Open
  • Gallstones
  • Gastrectomy
  • Gastric Bypass Surgery, Open
  • Gastric Ulcer
  • Gastroenterology Procedures
  • Gastrointestinal Diseases
  • Gastrotomy
  • Gynecologic Cancer
  • Hemorrhoidectomy or Excision of Anal Tags
  • Hemorrhoids
  • Hepatectomy
  • Hernia Repair
  • Hiatal Hernia
  • Hidradenitis
  • Hyperparathyroidism
  • Ileus
  • Incision and Removal of Foreign Object
  • Incisional Hernia
  • Inflammatory Bowel Disease
  • Inguinal Hernia
  • Intestinal Abscess
  • Intestinal Obstruction
  • Intestinal Transplant (incl. Enterectomy)
  • Ischemic Colitis
  • Laparoscopic Abdominoperineal Resection of the Rectum With Robotic Assistance
  • Laparoscopic Excision or Destruction of Ovary With Robotic Assistance
  • Laparoscopic Surgical Procedure
  • Laparoscopic Tumor Ablation, Liver
  • Laparotomy
  • Lipomas
  • Liver Cancer
  • Lumpectomy
  • Lung Cancer
  • Lymph Node Biopsy or Excision
  • Mastectomy
  • Meckel's Diverticulum
  • Megacolon
  • Neoplasm of Gastrointestinal Tract
  • Neuroendocrine Tumors
  • Open Diaphragmatic and-or Paraesophageal Hiatal Hernia Repair
  • Open Incisional and-or Ventral Hernia Repair
  • Ovarian Cancer
  • Pancreatectomy (incl. Pancreas Transplant and Whipple Procedure)
  • Pancreatic Cancer
  • Partial Lung Collapse
  • Pelvic Abscess
  • Peptic Ulcer
  • Peripheral Arterial Aneurysm
  • Peripheral Arterial Aneurysm and Dissection
  • Peripheral Vascular Disease (PAD, PVD)
  • Peritoneal Cancer
  • Pleural Effusion
  • Port Placements or Replacements
  • Proctectomy, Open or Laparoscopic (incl. Swenson and Duhamel Procedures)
  • Prostate Cancer
  • Pyloric Stenosis
  • Rectovaginal Fistula
  • Removal of Reproductive Organs (Hysterectomy, Oophorectomy, Salpingectomy, Salpingo-Oophorectomy, Resection of Peritoneal Malignancy)
  • Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
  • Renal Transplant and Nephrectomy
  • Repair of Anal and Rectal Defects (Anoplasty, Repair of Imperforate Anus, Sphincteroplasty, Rectal Graft)
  • Resection or Ablation of Bone Tumor, Partial or Complete Resection of Bone, Debridement of Bone
  • Ruptured Aortic Aneurysm
  • Secondary Malignancies
  • Skin Grafts
  • Small Intestine Cancer
  • Soft Tissue Sarcoma
  • Soft Tissue Tumor Removal
  • Sphincterotomy
  • Splenectomy
  • Splenectomy and Splenorrhaphy
  • Stomach and Small Intestine Cancer
  • Stomach Cancer
  • Thoracentesis
  • Thyroid Nodule
  • Tracheal Surgery
  • Ulcer
  • Ulcerative Colitis
  • Umbilical Hernia
  • Varicose Veins
  • Vascular Insufficiency of Intestines
  • Ventral Hernia
  • Vulvar Cancer
  • Wound Repair

Insurance Check

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Dr. Midis accepts

Accepted insurance can change. Please double-check when making an appointment.

(865) 524-3695

Dr. Midis accepts the following insurance:

Choice Plus POS II
National (BlueCard) PPO
Blue Cross Blue Shield
Blue Card PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna HMO
Cigna PPO
Open Access Plus
Choice Care PPO

Dr. Midis' Reviews

Likelihood to recommend Dr. Midis


Based on 21 ratings

5 Stars
4 Stars
3 Stars
2 Stars
1 Star
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How likely are you to recommend
Dr. Midis?
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What went well
  • Office environment (15)
  • Trusted the provider's decisions (15)
  • Appointment scheduling (14)
What could be improved
  • Appointment was rushed (5)
  • Didn't trust the provider's decisions (5)
  • Difficult to schedule appointment (5)
RecentHighestLowestMost Helpful
Reply Flag
Get a second opinion from a different colorectal surgeon to see if the surgery Dr Midis wants to perform is necessary. Another surgeon may well know of a much less invasive procedure. If the second opinion mirrors Dr Midis then go back to him for surgery. I highly recommend Vanderbilt. It’s more than worth the drive to Nashville.
What went well
No results
What could be improved
  • Didn't trust the provider's decisions
Dec 14, 2020
×Post a ResponseAre you Dr. Gregory Midis, MD?
Reply Flag
My experience with Dr Midis was GREAT! He treated me very professionally, and considerate. He knew exactly what to do, and did it without hesitation. He told me beforehand what he was doing and what to expect. It turned out like he said, each time. I would highly recommend him. He was NEVER rude, and by no means ever reckless. In fact it was the exact opposite with my experience. I will never hesitate to go to him, or ask his advice. Tom Lakey 4-14-2019
What went well
No results
What could be improved
No results
3 people found this helpful
Apr 15, 2019
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Reply Flag
My Daddy has been receiving care from Dr. Midis for the past several weeks. I highly recommend him to anyone who may need a whipple surgery. He is highly competent, considerate and explains in great detail what to expect before, during and after surgery. He has a wonderful team and I feel blessed for Daddy to be in his care. Connie Massingill
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
4 people found this helpful
Connie Massingill – Apr 04, 2018
×Post a ResponseAre you Dr. Gregory Midis, MD?
Reply Flag
I cannot see Dr. Midis being rude as another reviewer reported. He really does care that he gives the best results from treatment. He is brilliant, has a great sense of humor, is compassionate and is READY to speak to me when he comes into the room. Unlike many doctors, he reviews my records before he sees me. There's no rummaging through records while trying to remember my case. He uses a transcriptionist who takes down all of his comments. That way his records are extremely accurate.
What went well
No results
What could be improved
No results
6 people found this helpful
Bobby in TN – Mar 31, 2017
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Reply Flag
This is an absolutely wonderful surgeon!! I can't say enough kind words about him. He is so smart and so good at what he does. He truely cares about his patients and is very invested in being a patient advocate. I would absolutely recommend him to anyone and wouldn't want anyone else for myself or my family member should they ever need his services. Great man Great surgeon!!!
What went well
No results
What could be improved
No results
5 people found this helpful
Jess in Morristown, TN – Mar 30, 2017
×Post a ResponseAre you Dr. Gregory Midis, MD?
He is just very rude and reckless.
What went well
No results
What could be improved
No results
6 people found this helpful
Audrey in Knoxville, TN – Feb 12, 2016
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About Me


Dr. Gregory Midis, MD is a Surgical Oncology Specialist in Knoxville, TN and has over 34 years of experience in the medical field. He graduated from Medical...Read more


  • Surgical Oncology
  • General Surgery

Board Certifications


Cleveland Clin Fnd
Fellowship Hospital
Univ of Tex MD Anderson Cancer Center
Fellowship Hospital
U Md Sch Med
Residency Hospital
U Md Sch Med
Internship Hospital
Medical College of Virginia
Medical School


Frequently Asked Questions

Does Dr. Gregory Midis, MD offer telehealth services?

Dr. Midis has indicated that they offer telehealth. Contact the office to check for eligibility for your needs.

Is Dr. Gregory Midis, MD accepting new patients?

Dr. Gregory Midis, MD generally accepts new patients on Healthgrades. You can see Dr. Midis' profile to make an appointment.

Does Dr. Gregory Midis, MD accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Midis accepts your insurance.

What are Dr. Gregory Midis, MD's top areas of care?

Dr. Midis frequently treats Colorectal Cancer, Anal and Rectal Cancer, and Excision of Rectal Tumor. See all procedures and conditions Dr. Midis treats.

Where is Dr. Gregory Midis, MD's office located?

Dr. Midis' office is located at 1819 Clinch Ave Ste 200, Knoxville, TN 37916. Find other locations and directions on Healthgrades.

How can I make an appointment with Dr. Gregory Midis, MD?

Find contact information here to make an appointment.


Premier Surgical Associates

Premier Surgical Fort Sanders Regional1819 Clinch Ave Ste 200 Knoxville, TN 37916

Affiliated Hospitals

Dr. Midis is affiliated with the following hospital. Select the hospital below to learn more.

Learn more about how Healthgrades measuresHospital Quality.

Fort Sanders Regional Medical Center

Knoxville, TN

74% Patient experience rating, 5% higher than the national average

3 Awards Received