Overview
Patrick Hammen is a Colorectal Surgeon in Smyrna, Georgia. Dr. Hammen is rated as an Experienced provider by MediFind in the treatment of Encopresis. His top areas of expertise are Familial Colorectal Cancer, Anal Fissure, Rectal Prolapse, Hernia Surgery, and Ileostomy.
His clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- HMO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE MAPD
- OTHER MEDICARE
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
4441 Atlanta Rd SE Ste 312, Smyrna, GA 30080
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
ATL Colorectal Surgery, PC
Dr. Swetha Ramakrishnan is a board-certified colorectal surgeon who grew up in North Brunswick, New Jersey. She graduated with the highest distinction from a combined 7 year BS/MD program from Pennsylvania State University with a degree in life science and a minor in German language. She received her MD degree from Jefferson Medical College where she was inducted into the Alpha Omega Alpha Honor Medical Society. She then completed her general surgery residency at the Emory University School of Medicine, where she also completed a 2-year post-doctoral research fellowship in transplant immunology. She completed her fellowship in colon and rectal surgery at Barnes-Jewish Hospital/Washington University School of Medicine in St. Louis, Missouri.Dr. Ramakrishnan is a Fellow of the American College of Surgeons and a Fellow of the American Society of Colon and Rectal Surgeons. She is currently the chairwoman of the Piedmont Atlanta Hospital Ethics Committee and serves as an adjunct clinical faculty member for Mercer University's College of Health Professions. She practices all aspects of colon and rectal surgery, including treatment of colon and rectal cancer, inflammatory bowel disease, diverticulitis, hemorrhoids, fissures, fistulae, abscesses, and pilonidal disease. She performs colonoscopy, laparoscopy, Transanal Minimally Invasive Surgery (TAMIS), High Resolution Anoscopy (HRA), the Cleft Lift procedure for pilonidal disease, and sacral neuromodulation for the treatment of fecal incontinence. She has a particular interest in the diagnosis and treatment of pelvic floor disorders. Dr. Ramakrishnan was named a Top Doctor by Atlanta Magazine and Georgia Trend Magazine in 2022. Dr. Ramakrishnan is rated as a Distinguished provider by MediFind in the treatment of Encopresis. Her top areas of expertise are Bowel Incontinence, Encopresis, Proctitis, Colostomy, and Colonoscopy.
Piedmont Colorectal Associates
Dr. McCaffrey was born and raised in Detroit, Michigan. She received a BS in biology and graduated Phi Beta Kappa from the University of Michigan. She then attended Wayne State University School of Medicine on a full academic scholarship and graduated in the top 5% percent of her class, including induction into the Alpha Omega Alpha Medical Honor Society. She completed her general surgery residency at Emory University in 2006, followed by a fellowship in colon and rectal surgery at William Beaumont Hospital in Royal Oak, MI in 2007. After completion of fellowship she joined Oakland Colon and Rectal Associates in Royal Oak, MI where she practiced until 2009.Dr. McCaffrey was recruited to join Piedmont Colorectal Associates in 2009, and she was happy to return to Atlanta. She has been a member of the Piedmont Atlanta Hospital staff since 2009 and Piedmont Henry Hospital since 2015. She is also the primary colon and rectal surgeon at The Shepherd Center, a world-renowned rehabilitation center for catastrophic spinal cord and brain injuries. She is board certified in colon and rectal surgery, as well as general surgery. She is a Fellow of the American Society of Colon and Rectal Surgeons and a Fellow of the American College of Surgeons. She was named one of Atlanta's Top Doctors by Atlanta Magazine in 2020, 2021, and 2022.Dr. McCaffrey performs treatment for a wide range of colorectal issues. One of her main interests is in robotic surgery for benign and malignant diseases of the colon and rectum. She has performed the highest volume of robotic colorectal surgery at Piedmont Atlanta Hospital, successfully completing more than 800 robotic surgeries since 2013. She serves on the robotic steering committee for Piedmont Atlanta Hospital. She also enjoys performing screening and diagnostic colonoscopies, as well as a variety of office-based and surgical procedures for anorectal issues.In her free time, Dr. McCaffrey enjoys spending time with her family and friends, traveling the world, experiencing new cultures, and collecting stamps in her passport. She regularly attends live music events, hosts dinner parties, and runs road races ranging from 5k's to half marathons. Dr. Mccaffrey is rated as a Distinguished provider by MediFind in the treatment of Encopresis. Her top areas of expertise are Neurogenic Bowel, Anal Fissure, Encopresis, Hernia Surgery, and Ureteroscopy.
Northside Surgical Professional Services LLC
Sander Binderow is a Colorectal Surgeon in Atlanta, Georgia. Dr. Binderow has been practicing medicine for over 39 years and is rated as an Advanced provider by MediFind in the treatment of Encopresis. His top areas of expertise are Hemorrhoids, Encopresis, Rectal Prolapse, Hemorrhoidectomy, and Hernia Surgery.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Anal CancerDr. Hammen isExperienced. Learn about Anal Cancer.
- Anal FissureDr. Hammen isExperienced. Learn about Anal Fissure.
- Colorectal CancerDr. Hammen isExperienced. Learn about Colorectal Cancer.
- Diverticular DiseaseDr. Hammen isExperienced. Learn about Diverticular Disease.
- EncopresisDr. Hammen isExperienced. Learn about Encopresis.
- Familial Adenomatous PolyposisDr. Hammen isExperienced. Learn about Familial Adenomatous Polyposis.

