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2221. Subhash Nagalla, MD
Practicing Surgeon
Surgeries Performed
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 

Practice Location
420 E 6th St Ste 102
Odessa, TX 79761-4537

Phone: (432) 888-9001

2222. Derek Nagle, MD
Practicing Surgeon
Surgeries Performed
• BPD w/ Duodenal Switch 
• Bariatric Endoscopy Procedures 
• Laparoscopic BPD w/ Duodenal Switch 
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• Other Gastric Bypass 
• Other Gastric Restriction 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 

Practice Location
2060 E Paris Ave SE Ste 100
Suite 100
Grand Rapids, MI 49546-6113

Phone: (616) 956-6100

2223. Nirav Naik, MD FACS
Practicing Surgeon
Surgeries Performed
• Bariatric Endoscopy Procedures 
• Follows Other Surgeons' Patients 
• Gastric Banding 
• Intragastric Balloon 
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 

Practice Location
4817 Centennial Plaza Way Ste C
Suite C
Bakersfield, CA 93312-1902

Phone: (661) 447-4559

2224. Joseph Naim, MD FACS
Practicing Surgeon
Surgeries Performed
• Follows Other Surgeons' Patients 
• Gastric Banding 
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• Other Gastric Bypass 
• Other Gastric Restriction 
• Pediatric (Patients Under 18) 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 

Practice Location
301 N Avalon Blvd
Wilmington, CA 90744-5801

Phone: (310) 684-4070

2225. Stephanie Najbart, LPC BCBC
Integrated Health
Practice Location
1011 Bowles Ave Ste 300
Suite 300
Fenton, MO 63026-2387

Phone: (636) 496-5073

2226. Kalyana Nandipati, MD
Practicing Surgeon
Surgeries Performed
• Bariatric Endoscopy Procedures 
• Gastric Banding 
• Intragastric Balloon 
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• Other Gastric Bypass 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 

Practice Location
2630 E 7th St
Suite 100
Waxhaw, NC 28173

Phone: (704) 355-9484

2227. Lauren Naquin, ANP-C APRN MSN
Integrated Health
Practice Location
1000 W Pinhook Rd Ste 310
Lafayette, LA 70503-2460

Phone: (337) 233-9900

2228. Vimal Narula, MD
Practicing Surgeon
Surgeries Performed
• BPD w/ Duodenal Switch 
• Follows Other Surgeons' Patients 
• Gastric Banding 
• Laparoscopic BPD w/ Duodenal Switch 
• Laparoscopic Roux-en-Y Gastric Bypass 
• Other Gastric Bypass 
• Other Gastric Restriction 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 

Practice Location
410 W 10th Ave
N708 Doan Hall
Columbus, OH 43210-1240

Phone: (614) 293-9722

2229. Holley Nash, RDN CSOWM LD
Integrated Health
Phone: (404) 686-1414

2230. Burkan Nasr, MD FEBS MRCS FRCS FACS
Member
Surgeries Performed
• BPD w/ Duodenal Switch 
• Gastric Banding 
• Laparoscopic BPD w/ Duodenal Switch 
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• One Anastomosis Gastric Bypass 
• Other Gastric Bypass 
• Roux-en-Y Gastric Bypass 


2231. Bao-Ngoc Nasri, MD PhD
Practicing Surgeon
Surgeries Performed
• BPD w/ Duodenal Switch 
• Follows Other Surgeons' Patients 
• Laparoscopic BPD w/ Duodenal Switch 
• Laparoscopic Biliopancreatic Diversion 
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• Other Gastric Bypass 
• Other Gastric Restriction 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 
• Single Anastomosis Duodeno-ileostomy 

Practice Location
185 S Orange Ave # G506
Newark, NJ 07103-2757

Phone: (973) 972-3450

2232. Hassan Nasser, MD
Practicing Surgeon
Surgeries Performed
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• Revision/Conversion of Prior Procedure 
• Single Anastomosis Duodeno-ileostomy 

Practice Location
744 W Michigan Ave Ste 101
Suite 101
Jackson, MI 49201-1900

Phone: (517) 205-2145

2233. Bryce Nattier, MD FACS
Member

2234. Salvador Navarrete, MD
Practicing Surgeon
Surgeries Performed
• Laparoscopic BPD w/ Duodenal Switch 
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• One Anastomosis Gastric Bypass 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 
• Single Anastomosis Duodeno-ileostomy 

Practice Location
9500 Euclid Ave Bldg 10
Crile Building, 10th Floor
Cleveland, OH 44195-0001

Phone: (216) 219-9211

2235. Miguel Navarro, MD
Member
Surgeries Performed
• BPD w/ Duodenal Switch 
• Intragastric Balloon 
• Laparoscopic BPD w/ Duodenal Switch 
• Laparoscopic Biliopancreatic Diversion 
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• One Anastomosis Gastric Bypass 
• Other Gastric Bypass 
• Pediatric (Patients Under 18) 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 
• Single Anastomosis Duodeno-ileostomy 

Practice Location
Av Bugambilias 4083
El Prado
Tijuana, 22105

Phone: (619) 576-9675

2236. Abby Navratil, MD
Practicing Surgeon
Surgeries Performed
• Laparoscopic Sleeve Gastrectomy 
• Roux-en-Y Gastric Bypass 

Practice Location
5452 Fort St Ste 200
Trenton, MI 48183-4638

Phone: (734) 642-2378

2237. Jamshid Nazarian, MD
Practicing Surgeon
Surgeries Performed
• Gastric Banding 
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• Other Gastric Bypass 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 

Practice Location
8920 Wilshire Blvd Ste 611
Suite611 A
Beverly Hills, CA 90211-2006

Phone: (310) 854-1174

2238. Sharique Nazir, MD FACS FICS
Practicing Surgeon
Surgeries Performed
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 

Practice Location
506 Malcolm X Blvd
New York, NY 10037-1802

Phone: (212) 939-1642

2239. Mary Naziri, RN BSN
Integrated Health
Practice Location
2457 Emerald Pl
Greenville, NC 27834-5785

Phone: (252) 758-2224

2240. Wade Naziri, MD
Practicing Surgeon
Surgeries Performed
• Follows Other Surgeons' Patients 
• Laparoscopic Roux-en-Y Gastric Bypass 
• Laparoscopic Sleeve Gastrectomy 
• Other Gastric Bypass 
• Revision/Conversion of Prior Procedure 
• Roux-en-Y Gastric Bypass 
• Single Anastomosis Duodeno-ileostomy 

Practice Location
2455 Emerald Pl
Greenville, NC 27834-5785

Phone: (252) 758-2224