Clinic + on-site surgery center · Cobb County
Urologists in Marietta, GA: our Marietta Clinic & Surgery Center
We welcome you for visits, testing and procedures at one address on Church Street Extension. Our surgery center here also cares for patients from our Canton, Dallas and Jasper offices when a procedure is recommended.

Hours: visits are by appointment. Call 678-344-8900 for current office hours, or use Book online.
One building, start to finish
Our exam rooms and surgery center share one roof. If you live in Cobb, your consultation, your tests, the treatment decision and the procedure can all take place at one address, with no outside hospital to coordinate.
What an ambulatory surgery center is
Think of it as an outpatient surgical suite: licensed, staffed with anesthesia, equipped with operating and recovery rooms, and built for outpatient procedures. It serves as our outpatient surgery center for many urology procedures, and most patients head home after their procedure. Because the practice runs it, the practice also controls the calendar.
Care handled here
- PSA follow-up and prostate cancer care, including robotic prostate surgery
- Kidney stone imaging and shock wave lithotripsy
- Bladder urgency and leakage in women and men, with pelvic floor therapy available in our practice
- Enlarged prostate, ED and low testosterone
- Procedures for patients first seen in Canton, Dallas or Jasper
Seen at another office first?
Procedures for Canton, Dallas and Jasper patients are scheduled here at our Marietta Clinic & Surgery Center. We're one practice, so your chart travels with you, and when a urologist has examined you, that same urologist usually performs the procedure.
Questions about coverage
Insurance benefits differ from plan to plan. Before any procedure, our team is glad to go over your coverage and expected costs with you; just call (678) 344-8900.
Nearby towns
Marietta, Kennesaw, Acworth, Smyrna, Austell and Mableton are served by this office, and so are Cartersville and Rome. Powder Springs can use Marietta or Dallas, and Vinings can use Marietta or our Sandy Springs office.
Questions
Is the Marietta office for women too?
Yes. Women are a large part of this office's patients, often for urgency or leaking, and any procedure they need can take place here at Church Street Extension.
Do I need a referral?
You can usually call and book yourself. A few insurance plans want a primary care referral first, so it's worth a quick check with your insurer.
Urologists

Chirag Dave, MD Chirag Dave, MDUrologist / urologic surgeonTreats and performs (per profile): Penile implant (IPP); Urinary incontinence
Jason Lomboy, MD Jason Lomboy, MDUrologist / urologic surgeonTreats and performs (per profile): Aquablation therapy; Elevated PSA; Enlarged prostate (BPH); Interstitial cystitis; Neuromodulation therapy; Overactive bladder; Prostate cancer; Robotic-assisted laparoscopic prostatectomy; Urinary incontinence; UroLift; Vasectomy
Andy Ostrowski, MD Andy Ostrowski, MDUrologist / urologic surgeonTreats and performs (per profile): Cystoscopy; Enlarged prostate (BPH); Erectile dysfunction; Interstitial cystitis; Kidney cancer; Kidney stones; Overactive bladder; Peyronie's disease; Urinary incontinence
Physician assistants & nurse practitioners

Daniel Roberson, PA-C Daniel Roberson, PA-CPhysician assistant (PA-C)Sees patients for (per profile): Blood in urine; Elevated PSA; Enlarged prostate (BPH); Interstitial cystitis; Kidney stones; Low testosterone; Overactive bladder; Recurrent UTIs
Amanda Boulos, PA-C Amanda Boulos, PA-CPhysician assistant (PA-C)Sees patients for (per profile): Blood in urine; Elevated PSA; Enlarged prostate (BPH); Erectile dysfunction; Interstitial cystitis; Kidney stones; Overactive bladder; Recurrent UTIs; Urinary incontinence
Shane Bell, PA-C Shane Bell, PA-CPhysician assistant (PA-C)Sees patients for (per profile): Blood in urine; Erectile dysfunction; Interstitial cystitis; Kidney stones; Low testosterone; Recurrent UTIs
Anna Flint Todd, PA-C Anna Flint Todd, PA-CPhysician assistant (PA-C)Sees patients for (per profile): Blood in urine; Erectile dysfunction; Kidney stones; Low testosterone; Overactive bladder; Urinary incontinence; Urinary tract infection
Ionela Turcin, PA-C Ionela Turcin, PA-CPhysician assistant (PA-C)Sees patients for (per profile): Elevated PSA; Enlarged prostate (BPH); Erectile dysfunction; Interstitial cystitis; Kidney stones; Overactive bladder; Pelvic organ prolapse; Recurrent UTIs; Urinary incontinence
Britany Howard, FNP Britany Howard, FNPFamily nurse practitioner (FNP)Sees patients for (per profile): Elevated PSA; Enlarged prostate (BPH); Erectile dysfunction; Interstitial cystitis; Kidney stones; Overactive bladder; Pelvic organ prolapse; Recurrent UTIs; Urinary incontinence
How do I get to the Marietta Clinic & Surgery Center?
It sits on Church Street Extension NW in Marietta. Patients coming from Bartow County usually head south on I-75, Cherokee County patients come down I-575, and southwest Cobb neighbors often use Veterans Memorial Highway. Because surgery happens in this building, the same address serves for your visit and for any procedure.
Where will a procedure take place?
Procedures for all four of our offices are performed here, in the same building as the exam rooms.
Who can I see at this office?
Each clinician has a page with their focus areas and offices: Chirag Dave, MD, Jason Lomboy, MD, Andy Ostrowski, MD, Daniel Roberson, PA-C, Amanda Boulos, PA-C, Shane Bell, PA-C, Anna Flint Todd, PA-C, Ionela Turcin, PA-C, Britany Howard, FNP.
What should I bring?
Bring your insurance card, a photo ID, a list of medicines and any recent scans or lab results. Our first-visit guide and insurance page cover the rest.
More questions about this office
Is parking or a hospital check-in involved?
No hospital desk is involved. Visits, testing and outpatient procedures are handled inside our own building, and our team will explain arrival steps when your visit is booked.
Can I see a physician assistant here?
Yes. Several of our physician assistants see patients in Marietta alongside our urologists; see the provider list on this page.
Which conditions are seen here?
Videos from Advanced Urology
Videos play here from Advanced Urology’s YouTube channel, using YouTube’s privacy-enhanced mode.
We look forward to seeing you. Our offices in Marietta, Canton, Dallas and Jasper share one phone line and one caring team.