Asa Peterson, MD

Dr. Jeffrey Orf is a urologist who provides comprehensive urologic care for patients ages 18 and older. He specializes in the diagnosis and treatment of diseases and conditions affecting the urinary tract and reproductive system, including urinary tract infections; urinary incontinence; hematuria; kidney stones; urologic oncology; and benign prostatic hyperplasia (BPH). In addition to general urology, he is trained in robotic and minimally invasive surgery of the prostate, kidney, and ureter. As a lifelong St. Louisan, Dr. Orf strives to provide personalized and compassionate care to patients in his hometown community.

Venkata Anand Varma Gottumukkala, MD, is a board-certified pulmonologist who specializes in managing a wide range of lung and sleep disorders with special interests in healthy living, sleep hygiene, weight loss and mindfulness. He graduated from Armed Forces Medical College in Pune, India and completed his residency and a pulmonary critical care and sleep medicine fellowship at the University at Buffalo.

Lori Sindel, FNP, is family nurse practitioner who specializes in gastroenterology for adult patients ages 18 and older. She evaluates and treats various gastrointestinal conditions and disorders such as ulcers, constipation, nausea, noninfectious gastroenteritis, irritable bowel syndrome (IBS), ulcerative colitis (UC), and Crohn's disease. Lori collaborates with a team of gastroenterology specialists to help conduct patient exams; record medical histories; order and monitor laboratory results; provide patient education and counseling; develop treatment plans; monitor therapy; and manage continuity of care.