Advanced urologic care delivered by an experienced team committed to personalized, evidence-based treatment across Northeast and Central Indiana. Get to know the providers and staff who will care for you.
Dr. Colin Linke is a board-certified urologist and the founder of Linke Urology & Robotics. He has performed more than 1,000 robotic procedures over the past six years and is a national proctor and lecturer on da Vinci Single Port™ robotics, as well as an adjunct clinical assistant professor at Indiana University School of Medicine. His practice focuses on single-port robotic prostate and kidney surgery, minimally invasive stone management, men's health, and treatment of urinary symptoms. Patients describe his approach as attentive, honest, and exceptionally thorough.
Dr. Linke has proctored more than 25 urologists throughout the country on Single Port robotics, helping teach them the technology to bring great results to their patients. He has participated as a panelist for the yearly NARUS robotics meetings, the yearly Single Port Marathon lecture series (hosted by pioneers Drs. Crivellaro and Kaouk), and the SURGEon forum. He reviews robotics abstracts for the North-Central section of the AUA and is an adjunct clinical assistant professor for Indiana University School of Medicine.
Patients deserve more than a diagnosis—they deserve individualized medicine and compassion. Dr. Linke emphasizes clear communication, thorough education, and shared decision-making. Each treatment plan is tailored to the patient's goals, lifestyle, and medical needs.
Outside of medicine, Dr. Linke enjoys spending time with family, Chicago sports, and participating in events throughout the Fort Wayne community. He has two young children, Violet and Wells, with whom he spends most of his free time.
Kim was born and raised in Fort Wayne, IN, completing her undergraduate degree at Indiana University Bloomington. She received her Bachelor of Science in Health Science, Physician Assistant at Butler University and her Masters Degree in Physician Assistant Studies (MPAS) at the University of Nebraska Medical Center.
She is certified by the National Commission for the Certification of Physician Assistants and is a member of the American Urological Association, Urological Association of Physician Associates, and the American Academy of Physician Associates.
Her clinical interests and expertise are:
Kim has enjoyed the specialty of Urology for the past 3 years, but has been working as a PA for 22 years with experience in Testosterone Replacement, Interventional Radiology, and Pain Management. She is married and has two daughters. She enjoys attending her daughter's choir concerts, Indy Ignite volleyball games, and cruising.
Katy is a certified Family Nurse Practitioner, nationally credentialed by the American Academy of Nurse Practitioners (AANP), with an additional specialized certification in urology. She earned her Master of Science in Nursing from Ball State University and brings over 15 years of medical experience to her practice.
Her clinical interests encompass a comprehensive range of urologic conditions, with expertise in:
At the core of her practice is a strong commitment to partnership. Katy fosters an environment of trust, clarity, and respect—empowering patients through education and engaging them in thoughtful, informed decision-making. She believes exceptional care is defined not only by outcomes, but by how supported, understood, and confident patients feel throughout their care.
Carol “CJ” Johnson, NP-C, is a board-certified Nurse Practitioner with over seven years of experience specializing in urology. She earned her Master of Science in Nursing from Indiana University East and is dedicated to providing compassionate, patient-centered care to individuals with a wide range of urological conditions.
Her clinical interests encompass a comprehensive range of urologic conditions, with expertise in:
Known for her approachable and caring nature, CJ strives to build strong relationships with her patients while delivering evidence-based care. She values patient education and believes in partnering with patients to achieve the best possible health outcomes.
Outside of her professional practice, CJ enjoys spending time with her family and exploring the outdoors through camping. Her dedication to both her patients and her family reflects the balance and compassion she brings to all aspects of her life..
Britani Molargik is a family nurse practitioner who provides comprehensive urologic care, partnering with patients through evaluation, treatment, and follow-up with an emphasis on education and attentive, patient-centered support.
[Name] keeps the practice running smoothly, coordinating scheduling, patient communication, and day-to-day operations.
[Name] is often your first point of contact, helping with appointments, insurance, and billing questions.
What makes Dr. Colin Linke a trusted expert in urology?
Dr. Linke is a board-certified urologist with more than 1,000 robotic procedures performed in the last six years. He specializes in single-port robotic prostate and kidney surgery, is a national proctor and lecturer on da Vinci Single Port robotics, and serves as an adjunct clinical assistant professor. Patients describe his care as attentive, honest, and exceptionally thorough.
What is single-port robotic surgery, and what are its benefits?
Single-port robotic surgery uses one small incision to perform procedures like prostatectomy and partial nephrectomy. Benefits can include smaller scars, less pain, and faster recovery. Dr. Linke focuses on single-port techniques for prostate and kidney surgery and teaches other surgeons nationwide how to use the technology.
Which conditions and treatments does the practice offer?
The team treats prostate and kidney conditions with single-port robotic surgery and manages kidney stones with ureteroscopy, laser lithotripsy, shockwave therapy, and prevention plans. They also provide comprehensive men's health and urinary care, including vasectomy, ED, OAB, InterStim, BPH (Rezum), testosterone therapy, and more.
Is the practice accepting new patients, and where do you practice?
Yes. The practice is accepting new patients across Northeast and Central Indiana for robotic surgery, kidney stone care, vasectomy, and general urology.
What are Dr. Linke's teaching and leadership roles?
He has proctored more than 25 urologists on Single Port robotics, presents at national robotics conferences, and participates in forums such as NARUS, the Single Port Marathon, and the SURGEon forum. He reviews robotics abstracts for the North-Central section of the AUA and is an adjunct clinical assistant professor for Indiana University School of Medicine.
Our team is currently accepting new patients for robotic surgery, kidney stones, vasectomy, and general urology care across Northeast and Central Indiana.
