SSM Health

Fenton Office

General Surgery, Gastroenterology · 5 Providers

Average Rating of all Office Providers

SSM Health

1011 Bowles Ave Ste 425
Fenton, MO 63026
View All Locations(636) 496-5030

Office Provider Reviews


based on the average of 52 provider reviews for SSM Health

Review of Dr. Pastrana

- in St. Louis mo |

Dr Pastrana is a great surgeon. He doesn't sugar coat anything. Which is how I prefer. Surgery turned out great! Highly recommend!
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Review of Dr. Mastromichalis

- in St Louis, MO |

Great Doctor!
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Review of Dr. Mastromichalis

- in St Louis, MO |

I cannot say enough great things about Dr Mike. I endured 14 years of constant kidney stones, surgeries, infections, PICC lines, and hospital stays. I was hearing so many great things about Dr Mike and decided to take a chance with a new doctor. The best thing I ever did! I'm happy to say..... today, I found out my kidneys are all clear. That is the first time in 14 years I was able to hear that! He cares and takes the time to find out what's going on.
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Review of Dr. Mastromichalis

- in house springs |

Dr Mike, is wonderful. He takes his time, talking and explaining things.. We have never felt rushed. We have total trust in him
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Review of Dr. Aymerich

- in Eureka, MO |

Very friendly, explained things clearly.
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Review of Dr. Pastrana

-St Louis, MO |

Agree with prior reviewers. Dislikes obese people and makes you feel awful about yourself. It was a waste of a $50 copay for me to see him. He was no help at all. Wish I could get a refund.
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Review of Dr. Pastrana

- in St Louis, MO |

I found Dr. Pastrana rude and generally uncaring. He botched my large cyst removable and I ended up going to a wound care center after his treatment after the surgery. Spent several months with quite a bit of pain and ended up with a silver dollar size hole that was deep in the back of my leg.
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Review of Dr. Naunheim

- in O'Fallon, MO |

I had a surgical consultation and then surgery, a para esophageal hernia repair, with Dr. Naunheim. During the consultation, he did a great job of educating me and my family about the procedure and what to expect. He . On the day of surgery, he explained everything again. He is very knowledgeable, personable, comforting, and also has a sense of humor. He did an excellent job on my surgery which was 2 days ago and I am already feeling better. I would highly recommend him to anyone else.
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Review of Dr. Mastromichalis

- in Barnhart, MO |

He is thorough, he explains everything, he takes the time to answer your questions even if you have a list of items to go through. He draws pictures to explain the complicated areas of what he is going to do and how he is going to help you.
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Review of Dr. Aymerich

- in Montgomery, AL |

Great doctor
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Learn About SSM Health

102 Procedures

  • Abscess Or Cyst Drainage Or Aspiration
  • Abscess Or Fluid Incision And Drainage
  • Appendectomy, Laparoscopic
  • Appendectomy, Open
  • Axillary Lymph Node Dissection
  • Bile Duct Procedure
  • Biopsy Of Breast
  • Bladder Surgery
  • Breast Reconstruction
  • Breast Reduction
  • Breast Surgical Procedure
  • Bronchoscopy
  • Cardiac Electrophysiology
  • Chest Ct (Incl. Heart And Lungs)
  • Colectomy
  • Colon And Rectal Surgery
  • Colonoscopy, Proctosigmoidoscopy, And Sigmoidoscopy
  • Complex Penile Surgery
  • Cyberknife® Robotic Radiosurgery
  • Cystometry
  • Cystourethroscopy And Transurethral Resection Of Bladder Neck
  • Decortication And Pleurectomy
  • Dressing And-Or Debridement Of Wound, Infection, Or Burn (Incl. Negative Pressure Wound Therapy)
  • Endoscopic Sympathectomy For Hyperhidrosis
  • Endoscopic Thoracic Sympathectomy
  • Endoscopy
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Enterostomy (Laparoscopic Or Open)
  • Ercp (Endoscopic Retrograde Cholangiopancreatography)
  • Esophageal Cancer Resection
  • Esophageal Surgery
  • Esophagectomy (Esophagogastrostomy, Esophagojejunostomy)
  • Esophagomyotomy
  • Excision Of Breast Tumor
  • Excision Of Esophageal Lesion
  • Excision Of Skin Lesion
  • Excision, Shaving, Or Destruction Of Skin And Subcutaneous Tissue (Incl. Mohs Micrographic Surgery), Tissue Transfer
  • Gallbladder Removal
  • Gallbladder Removal (Cholecystectomy), Laparoscopic
  • Gallbladder Removal (Cholecystectomy), Open
  • Gastroenterology Procedures
  • Head And Neck Surgery
  • Heart Surgery
  • Hernia Repair
  • Hormone Replacement Therapy
  • Incision And Removal Of Foreign Object
  • Incisional Hernia Repair, Laparoscopic
  • Incomplete Circumcision Repair
  • Inguinal Hernia Repair, Laparoscopic
  • Inguinal Hernia Repair, Open
  • Intestinal Transplant (Incl. Enterectomy)
  • Kidney And Ureter Removal
  • Kidney Stone Removal, Closed
  • Kidney Surgery
  • Laparoscopic Anti-Reflux Surgery
  • Laparoscopic Myomectomy
  • Laparoscopic Surgical Procedure
  • Laparotomy
  • Lithotripsy
  • Liver Biopsy
  • Lobectomy, Open
  • Lung Removal (Partial Or Complete): Open, Or Resection Of Lung Tumor: Open
  • Lung Removal, Open
  • Lung Resection
  • Lung Surgery
  • Lymph Node Biopsy Or Excision
  • Manometry
  • Mastectomy
  • Mediastinoscopy
  • Minimally Invasive Surgery
  • Open Diaphragmatic And-Or Paraesophageal Hiatal Hernia Repair
  • Open Incisional And-Or Ventral Hernia Repair
  • Open Thymectomy
  • Orchiectomy
  • Orchiopexy For Undescended Testicle
  • Paracentesis
  • Paraesophageal Hernia Repair, Laparoscopic
  • Peripheral Artery Catheterization
  • Port Placements Or Replacements
  • Prostate Removal
  • Removal Of Reproductive Organs (Hysterectomy, Oophorectomy, Salpingectomy, Salpingo-Oophorectomy, Resection Of Peritoneal Malignancy)
  • Renal Transplant And Nephrectomy
  • Segmentectomy, Open
  • Skin Grafts
  • Thoracentesis
  • Thoracic Surgical Procedure
  • Thoracoscopic Lobectomy
  • Thoracoscopic Segmentectomy
  • Thoracoscopic Thymectomy
  • Thoracoscopic Wedge Resection
  • Thymectomy
  • Tracheal Surgery
  • Turp (Transurethral Resection Of Prostate) Or Laser Destruction Of Prostate
  • Umbilical Or Ventral Hernia Repair, Laparoscopic
  • Urethral Dilation
  • Urinary Stone Removal (Litholapaxy)
  • Uroflowmetry
  • Vasectomy
  • Video Assisted Throacoscopy
  • Video-Assisted Thoracoscopic Surgery (Vats)
  • Video-Assisted Thoracoscopic Surgery (Vats) Or Thoracotomy
  • Wound Repair


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Language Services

  • Spanish

SSM Health accepts 28 insurance carriers

  • Aetna
  • Amerigroup (Wellpoint)
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • CareSource
  • Cigna
  • Community Health Choice
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • Health Net
  • HealthLink
  • HealthPlus
  • HealthPlus Amerigroup
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Husky Health
  • INTotal Health
  • Medicaid
  • Midwest Health Plan
  • Molina Healthcare
  • MultiPlan
  • Peach State Health Plan
  • Sagamore Health Network
  • Simply Healthcare Plans
  • Staywell (Wellcare)
  • UnitedHealthCare
  • Wellcare of Georgia
  • inHealth


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