Find a Surgeon

1701. Leon Siegel, MD
Practicing Surgeon
Surgeries Performed
• Bariatric Endoscopy Procedures 
• Follows Other Surgeons' Patients 
• Laparoscopic Sleeve Gastrectomy 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 

Practice Location
600 John Deere Rd Ste 301
Moline, IL 61265-6812

Phone: (309) 779-4400

1702. Miguel Silva, MD
Practicing Surgeon
Surgeries Performed
• Laparoscopic Sleeve Gastrectomy 

Practice Location
1554 Astor Ave
Bronx, NY 10469-6424

Phone: (718) 881-7800

1703. Erik Simchuk, MD
Practicing Surgeon
Surgeries Performed
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• Revision/Conversion of Prior Procedure 

Practice Location
251 Cohasset Road
Suite 240
Chico, CA 95926

Phone: (530) 332-5350

1704. Michaela Simoncini, MD MPH
Practicing Surgeon
Surgeries Performed
• Follows Other Surgeons' Patients 
• Laparoscopic BPD w/ Duodenal Switch 
• Laparoscopic Sleeve Gastrectomy 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 
• Single Anastomosis Duodeno-ileostomy 

Practice Location
1501 Trousdale Dr Ste 5000
Suite 5000
Burlingame, CA 94010-4506


1705. Michael Simonson, MD
Practicing Surgeon
Surgeries Performed
• BPD w/ Duodenal Switch 
• Bariatric Endoscopy Procedures 
• Follows Other Surgeons' Patients 
• Gastric Banding 
• Laparoscopic BPD w/ Duodenal Switch 
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• One Anastomosis Gastric Bypass 
• Other Gastric Bypass 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 
• Single Anastomosis Duodeno-ileostomy 

Practice Location
500 W Leota St
North Platte, NE 69101-6576

Phone: (308) 568-3700

1706. Patricia Sinclair Rejas, MD
Member

1707. Harvinderpal Singh, MD
Practicing Surgeon
Surgeries Performed
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• Revision/Conversion of Prior Procedure 

Practice Location
11609 Spring Cypress Rd Ste C
Tomball, TX 77377-8917

Phone: (281) 290-6300

1708. Kuldeep Singh, MD FACS MBA DABOM
Practicing Surgeon
Surgeries Performed
• Bariatric Endoscopy Procedures 
• Follows Other Surgeons' Patients 
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 

Practice Location
250 N Calvert St
Calvert Street
Baltimore, MD 21202-3505

Phone: (410) 332-9528

1709. Rahul Singh, MD FACS DABOM
Practicing Surgeon
Surgeries Performed
• Follows Other Surgeons' Patients 
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• Revision/Conversion of Prior Procedure 

Practice Location
537 Stanton Christiana Rd Ste 102
537 Stanton-Christiana Rd, Ste 102
Newark, DE 19713-2145

Phone: (302) 892-9900

1710. Vinay Singhal, MD FACS
Practicing Surgeon
Surgeries Performed
• Bariatric Endoscopy Procedures 
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• Other Gastric Restriction 
• Revision/Conversion of Prior Procedure 

Practice Location
259 Cobblestone Ln
Bethlehem, PA 18020-8916

Phone: (610) 253-6201

1711. Craig Siverhus, MD
Practicing Surgeon
Surgeries Performed
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 

Practice Location
2350 N Lake Dr Ste 304
Suite 304
Milwaukee, WI 53211-4528

Phone: (414) 298-7222

1712. Lars Sjostrom, MD
Practicing Surgeon
Practice Location
Dept. Med, SOS Secretariate
Goteborg, S41345

Phone: (031) 342-3028

1713. Nicholas Skertich, MD
Practicing Surgeon
Surgeries Performed
• Laparoscopic BPD w/ Duodenal Switch 
• Laparoscopic Sleeve Gastrectomy 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 

Practice Location
1725 W Harrison St Ste 818
Suite 818
Chicago, IL 60612-3895

Phone: (312) 942-5500

1714. Daniel Slack, MD
Practicing Surgeon
Surgeries Performed
• Laparoscopic BPD w/ Duodenal Switch 
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 
• Single Anastomosis Duodeno-ileostomy 

Practice Location
2625 Harlem Rd Ste 240
Cheektowaga, NY 14225-4031

Phone: (716) 893-0333

1715. Gus Slotman, MD
Practicing Surgeon
Surgeries Performed
• Roux-en-Y Gastric Bypass 


1716. Theodore Small, MD FACS
Practicing Surgeon
Surgeries Performed
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• Revision/Conversion of Prior Procedure 

Practice Location
1840 Mease Dr Ste 301
Suite 301
Safety Harbor, FL 34695-6605

Phone: (727) 712-3233

1717. Justin Smit, MD PhD
Member
Surgeries Performed
• Laparoscopic Sleeve Gastrectomy 
• One Anastomosis Gastric Bypass 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 

Phone: 5274280

1718. Thinus Smit, MD FCS SA MMed Surg
Member
Practice Location
255 Bourke Street
Nieu Mucklneuk,
Pretoria, 0084

Phone: (012) 346-5639

1719. Ann Smith, MD MPH
Practicing Surgeon
Surgeries Performed
• Follows Other Surgeons' Patients 
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 

Practice Location
1400 Vfw Pkwy
West Roxbury, MA 02132-4927

Phone: (857) 203-4023

1720. Brandon Smith, MD
Practicing Surgeon
Surgeries Performed
• Laparoscopic Sleeve Gastrectomy 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 

Practice Location
6600 Westown Pkwy Ste 220
Suite 220
West Des Moines, IA 50266-7710