Spartan Men’s Health & Penile Implant Institute of Greater Washington are two world-class & comprehensive Sexual Medicine Institutes in the Washington DC region. Dr. Tajkarimi sees an average of 4-7 men every day suffering from erectile dysfunction of varying degrees and men with curvature of the penis. We offer evidence based and successful evaluation and treatment options like no other place in the greater Washington region. If you suffer from ED or Peyronie's disease, choosing Dr. Tajkarimi is the right decision.

Dr. Tajkarimi's research and inventions has been featured on the Dr's on CBS. Click on the picture to view the segment

If you wish your evaluation and treatment not to be filed or billed to your insurance company and remain completely confidential, we also offer very cost effective fee for service options for you. We accept cash and all major credit cards. Contact us for details.

Call 703-687-3601

for an appointment or click here for online appointment.

Dr. Tajkarimi was recently invited to present his research and expertise on the physiology of erection and sexual function on He was interviewed by Dr. Crawford from University of Colorado. Play Scientific Presentation
Dr. Tajkarimi is an active member of many scientific organizations including Society of Urologic Oncology, Society of Urologic Prosthetic Surgeons, Sexual Medicine Society of North America, and Society of Urodynamics, Female Pelvic Medicine, and Urogenital Reconstruction.

7-Minutes Painless Office Vasectomy

Dr. Tajkarimi offers painless, hassle free office vasectomy, in a very modern and relaxed setting. We encourage couples to be present during the procedure if they desire. Vasectomy will take less than 5-7 minutes at the Loudoun location while you watch TV channel of your choice. You may not get to see two commercials before we are done! However, you are welcome to stay and enjoy the comfortable amenities! Initial consultation is followed by office vasectomy several days later as desired. Late afternoon and Saturday vasectomies available. Read More



Lack of response to oral medications may indicate severe blood vessel disease to the penis or leakage of blood out of penis during erection which can weaken firmness and maintenance of erection. Dr. Tajkarimi can help you fully assess your ED and offer realistic and successful solutions to restore your erection and sexual health. If you want to live without ED, then you must see Dr. Tajkarimi as soon as possible. 


Dr. Tajkarimi is now offering the Penuma penis enlargement implant in Washington DC and Bayonne New Jersey, 20 minutes from New York City. Penuma procedure is a safe, 45-60 minute, outpatient procedure featuring:
  • Significant, permanent cosmetic enhancements to the penis
  • Natural Looking
  • Reversible
  • No interference with penile function
  • Implant is contoured by the surgeon to your individual size

    Operative and Post-Operative Features
  • Short, outpatient procedure (i.e., 45-60 minutes)
  • No incisions or scar formation on the penis
  • Short recovery time (i.e., patient return to routine daily activities within 2-4 days)
  • Strong track record of effectiveness and patient and partner satisfaction
  • Can be performed before or after a penile prosthesis procedure for the treatment of erectile dysfunction

    We offer consultation for the Penuma procedure. Please contact us at 703-687-3601. CareCredit financing available


    Dr. Tajkarimi is now offering advanced Focus Shockwave Therapy for non-invasive treatment of sexual dysfunction, including erection problems, curvature of penis, and chronic pelvic pain.
  • Pain Free
  • Office Treatment
  • Improves your natural erections
  • Restores natural growth of blood vessels and smooth muscle
  • Improves Rigidity
  • No downtime
  • Learn More
    Tesotsterone Pellets

    Why are Testosterone pellets such a great idea?

    Better Compliance
    Treatment every 3-5 months
    No "roller coaster" effects of up and down T. levels
    Nice consistent hormone levels
    Able to achieve higher levels to reach your "sweet spot"

    Urinate better without losing your ejaculation

    UROLIFT® BPH relief office procedure

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    Dr. Tajkarimi is among a handful of urologists who will offer this new technology in the DC metro region. This revolutionary FDA approved office procedure allows men to achieve excellent relief of prostate obstruction without undergoing more invasive surgery, while maintaining the ability for desired sexual function, including ejaculation (release of semen out of the body during orgasm). No catheter is required after this procedure. This option is ideal for men with moderate BPH symptoms without presence of a median lobe (a non-cancerous part of the prostate that protrudes into the bladder and closes the bladder outlet. Dr. Tajkarimi performs the Urolift procedure in the office under local anesthesia and Nitrous analgesia. Urolift procedure is covered by most insurances after age of 45. Watch the following video for more details.

    testosterone Pellets

    Low Testosterone

    We offer evidence-based and effective treatment of men with symptoms of low testosterone, with focus on the cause, restoration of natural production, prevention, holistic education, and effective supplementation. We believe that every man with symptoms of low testosterone requires a personalized approach and treatment as indicated.
    Meticulous follow up is necessary for optimal results and prevention of side effects and other related diseases, such as prostate cancer.

    Relief for Chronic Prostatitis / Pelvic Pain

    Dr. Taj has successfully treated thousands of men suffering from debilitating Chronic Pelvic Pain / Prostatitis. Many men finally find relief from their symptoms with Dr. Taj after seeing numerous specialists without success. From proper history & thorough exam to successful education, diet modification, semen culture, imaging and proper medications, lifestyle changes & supplements, to pelvic floor therapy, prostate massage & shockwave therapy, Rezum or other therapies, we will help you in every step of the way. “Most Urologists run away from prostatitis patients and leave them in limbo. Here, we welcome you with open arms, because we have real solutions to defeat Prostatitis/Pelvic Pain,” Dr Taj says.

    Erectile Dysfunction

    Erectile dysfunction is simply the inability to obtain and/or maintain satisfactory erection adequate for sexual intercourse. Dr. Tajkarimi has dedicated years of clinical practice, inventions, and research to help his own patients and men with ED worldwide.

    Read More

    Play Dr. Tajkarimi's recent scientific lecture on the physiology of erection and sexual response

    Penile Implant Surgery

    Penile Implant Institute of Greater Washington

    We are a new world-class destination for erectile dysfunction treatment and management of other sexual medicine disorders..
    "If you suffer from severe ED (diabetes, high blood pressure, pelvic surgery, oral ED drugs don't work, or you can't inject into penis or don't want to) you will likely lose about half centimeter of your penis length every year.

    Read More

    ENTER website
    Read the following blogs by Dr. Tajkarimi
    Truth About Penile Implants
    When is the best time in your life to get a penile implant?
    Myths about Penile Implants
    Common Questions about Penile Implants


    Length & Girth Restoration Penile Prosthesis

    Dr. Tajkarimi performs advanced techniques for penile prosthesis placement developed by the most prolific penile implanters in the planet: Drs. Paul Perito & Robert Valenzuela.
  • Narcotics Free
  • Tiny Incision. Completely Concealed
  • Ambulatory Surgery
  • Girth & Length Restoration
  • Maximum Rigidity
  • Unlimited confidence in the bedroom & beyond

  • Prostate Cancer Screening (Elevated PSA, Abnormal digital Prostate Exam)

    Dr. Tajkarimi offers prostate cancer screening, evaluation of men with elevated PSA, abnormal prostate exam, and history of negative biopsy and rising PSA. We offer advanced prostate ultrasound diagnostic solutions with the latest 3D MRI Fusion for the appropriate patients. Dr. Tajkarimi has the acumen and experience to appropriately evaluate and treat patients with aggressive prostate cancer, or clinically follow men with no prostate cancer diagnosis or low risk disease if appropriate.

    Peyronie’s Disease (Penis Curvature)

    Peyronie’s disease is a condition in which a man’s penis becomes curved when erect. Although it is common for men’s penises to curve a bit when rigid, Peyronie’s disease involves extreme curvature that may make sex impossible. The condition can also be painful, whether the penis is erect or not, and in some cases the pain can be extreme. In Peyronie’s disease, the curvature of the penis may be up, down or to the side. Men suffering from Peyronie’s disease often avoid discussing it with their doctor, have depression, anxiety and marital difficulties. We are here to help.

    Read more

    This condition is caused by fibrous scar tissue (plaque) within the penis. As blood swells the penis during the erection process, the scar tissue does not swell along with the healthy tissue, causing the curving.

    Researchers have not identified a cause for this disease. Some believe that it may result from physical injuries to the penis. There are also hypotheses that it may be related to genetics, advancing age or collagen disorders.

    If you or someone you love cannot have sex because of extreme curvature of the penis or simply are worried about the possibility of the disease, a visit to Dr. Tajkarimi is in order. Dr. Tajkarimi is currently at the forefront of cutting-edge research including traction, combination of Xiaflex and Traction, Traction and Shockwave therapy, and instrument design and development. He is currently collaborating with the most respected centers in the United States who treat Peyronie’s disease. Dr. Tajkarimi offers minimally invasive options, such as penile traction, Spartan shockwave therapy, intralesional injection with Xiaflex (Endo), and surgery if appropriate. Dr. Tajkarimi has fantastic results with his techniques and methods.

    Enter Peyronie's DC website

    Vaginal Health Institute of Greater Washington

    We can help women’s sexual function and sexual experience

    Conditions we treat:

  • Genitourinary Syndrome of Menopause (GSM) or vulvovaginal atrophy
  • Female Sexual Interest/Arousal Disorder
  • Female Orgasmic Disorder
  • Viveve vaginal health restoration (rejuvenation)
  • Femilift procedure
  • Spartan PRP femme-Shot
  • Labiaplasty, Vaginoplasty
  • Genitopelvic Penetration disorder
  • Contraception and Sexual Dysfunction
  • Pelvic Pain Syndrome
  • Urethral Syndrome/Female Prostatitis

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