The 20 Best Testicular Failure Doctors Near Me in Castle Rock, CO

Find the Top Testicular Failure Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 35 doctor with experience in Testicular Failure near Castle Rock, CO. Of these, 26 are Experienced, 7 are Advanced and 2 are Distinguished.

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35 providers found
    Experienced in Testicular Failure
    Experienced in Testicular Failure

    Colorado Urology

    2352 Meadows Blvd Ste 300, 
    Castle Rock, CO 
     (2.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dayne Nelson is a Urologist in Castle Rock, Colorado. Dr. Nelson is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Enlarged Prostate (BPH), Kidney Stones, UPJ Obstruction, Boils, and Ureteroscopy. Dr. Nelson is currently accepting new patients.

    Experienced in Testicular Failure
    Experienced in Testicular Failure

    Colorado Urology

    4350 Limelight Ave Ste 250, 
    Castle Rock, CO 
     (2.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nancy Huff is a Urologist in Castle Rock, Colorado. Dr. Huff is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. Her top areas of expertise are Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Urinary Incontinence, Stress Urinary Incontinence, and Ureteroscopy. Dr. Huff is currently accepting new patients.

    Distinguished in Testicular Failure
    Distinguished in Testicular Failure

    Colorado Urology

    10535 Park Meadows Blvd Ste 102, 
    Lone Tree, CO 
     (10.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jason Greenfield is a Urologist in Lone Tree, Colorado. Dr. Greenfield is rated as a Distinguished provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Peyronie Disease, Eunuchoidism Familial Hypogonadotropic, Male Pseudohermaphroditism with Gynecomastia, Testicular Failure, and Ureteroscopy. Dr. Greenfield is currently accepting new patients.

    Learn about our expert tiers
    Distinguished in Testicular Failure
    Distinguished in Testicular Failure

    Urology Associates, PC

    10450 Park Meadows Dr, Ste 202, 
    Lone Tree, CO 
     (11.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Daniel Mazur is a Urologist in Lone Tree, Colorado. Dr. Mazur is rated as a Distinguished provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Peyronie Disease, Male Pseudohermaphroditism with Gynecomastia, Eunuchoidism Familial Hypogonadotropic, Ureteroscopy, and Vasectomy. Dr. Mazur is currently accepting new patients.

    Experienced in Testicular Failure
    Family Medicine
    Experienced in Testicular Failure
    Family Medicine

    Castle Rock Family Physicians

    755 S Perry St, Ste 100, 
    Castle Rock, CO 
     (0.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Louis Kasunic is a primary care provider, practicing in Family Medicine in Castle Rock, Colorado. Dr. Kasunic is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and High Cholesterol. Dr. Kasunic is currently accepting new patients.

    Experienced in Testicular Failure
    Family Medicine
    Experienced in Testicular Failure
    Family Medicine

    Castle Rock Family Physicians

    755 S Perry St, Ste 100, 
    Castle Rock, CO 
     (0.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Chad Boekes is a primary care provider, practicing in Family Medicine in Castle Rock, Colorado. Dr. Boekes is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol. Dr. Boekes is currently accepting new patients.

    Advanced in Testicular Failure
    Advanced in Testicular Failure

    Colorado Urology

    10535 Park Meadows Blvd Ste 102, 
    Lone Tree, CO 
     (10.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Eric Gourley is a Urologist in Lone Tree, Colorado. Dr. Gourley is rated as an Advanced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Enlarged Prostate (BPH), Myotonia Congenita, Urinary Tract Infection in Children, Ureteroscopy, and Nephrectomy. Dr. Gourley is currently accepting new patients.

    Advanced in Testicular Failure
    Advanced in Testicular Failure

    Colorado Urology

    10535 Park Meadows Blvd Ste 102, 
    Lone Tree, CO 
     (10.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Geoff Ledgerwood is a Urologist in Lone Tree, Colorado. Dr. Ledgerwood is rated as an Advanced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Kidney Stones, Perirenal Abscess, Boils, Ureteroscopy, and Nephrectomy. Dr. Ledgerwood is currently accepting new patients.

    Advanced in Testicular Failure
    Advanced in Testicular Failure

    Urology Associates, PC

    10450 Park Meadows Dr, Ste 202, 
    Lone Tree, CO 
     (11.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    James Fagelson is a Urologist in Lone Tree, Colorado. Dr. Fagelson is rated as an Advanced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Familial Prostate Cancer, Prostate Cancer, Enlarged Prostate (BPH), Nephrectomy, and Reconstructive Urology Surgery. Dr. Fagelson is currently accepting new patients.

    Advanced in Testicular Failure
    Family Medicine
    Advanced in Testicular Failure
    Family Medicine

    Aspen Family Care

    9331 S. Colorado Blvd. Suite 200, 
    Highlands Ranch, CO 
     (12.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Matthew Claussen is a primary care provider, practicing in Family Medicine in Highlands Ranch, Colorado. Dr. Claussen is rated as an Advanced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Generalized Anxiety Disorder (GAD), Insomnia, Erectile Dysfunction (ED), and Persistent Genital Arousal Disorder. Dr. Claussen is currently accepting new patients.

    Experienced in Testicular Failure
    Internal Medicine
    Experienced in Testicular Failure
    Internal Medicine

    First Class Urgent Care PC

    5700 New Abbey Ln Unit D300, 
    Castle Rock, CO 
     (5.1 miles away)
    Languages Spoken:
    English

    Michelle Eason is a primary care provider, practicing in Internal Medicine in Castle Rock, Colorado. Dr. Eason is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. Her top areas of expertise are Cellulitis, Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, and Neuralgia.

    Experienced in Testicular Failure
    Family Medicine
    Experienced in Testicular Failure
    Family Medicine

    Douglas Family Medicine PC

    1189 S Perry St Ste 230, 
    Castle Rock, CO 
     (6.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Belton Hallmark is a primary care provider, practicing in Family Medicine in Castle Rock, Colorado. Dr. Hallmark is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Attention Deficit Hyperactivity Disorder (ADHD), Type B Insulin Resistance Syndrome, Abdominal Obesity Metabolic Syndrome, and Mitochondrial Complex V Deficiency.

    Experienced in Testicular Failure
    Experienced in Testicular Failure

    HCA HealthONE Sky Ridge Primary Care - Castle Rock

    1175 S Perry St Ste 200, 
    Castle Rock, CO 
     (6.8 miles away)
    Languages Spoken:
    English

    Christopher Carpenter is a primary care provider, practicing in Family Medicine in Castle Rock, Colorado. Dr. Carpenter is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Gilbert Syndrome, Herpetic Stomatitis, High Cholesterol, and Gingivostomatitis.

    Experienced in Testicular Failure
    Family Medicine
    Experienced in Testicular Failure
    Family Medicine

    Office

    4386 Trail Boss Dr Ste A, 
    Castle Rock, CO 
     (6.8 miles away)
    Languages Spoken:
    English

    Doris Kleinert is a primary care provider, practicing in Family Medicine in Castle Rock, Colorado. Dr. Kleinert is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. Her top areas of expertise are Tracheitis, Sinusitis, Empyema, and Giant Papillary Conjunctivitis.

    Experienced in Testicular Failure
    Family Medicine
    Experienced in Testicular Failure
    Family Medicine

    Uchealth Family Medicine Clinic-Hilltop

    19964 Hilltop Rd Ste A, 
    Parker, CO 
     (8.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ian Bach is a primary care provider, practicing in Family Medicine in Parker, Colorado. Dr. Bach is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Congenital Sucrase-Isomaltase Deficiency, Glucose-Galactose Malabsorption Deficiency, Glucose Phosphate Isomerase Deficiency, and Type 2 Diabetes (T2D).

    Experienced in Testicular Failure
    Internal Medicine
    Experienced in Testicular Failure
    Internal Medicine

    HCA HealthONE Sky Ridge Primary Care - Lone Tree

    10107 Ridgegate Pkwy Ste 240, 
    Lone Tree, CO 
     (11.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Justin Peters is a primary care provider, practicing in Internal Medicine in Lone Tree, Colorado. Dr. Peters is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Vitamin D Deficiency, Gilbert Syndrome, Familial Combined Hyperlipidemia, and Xanthoma. Dr. Peters is currently accepting new patients.

    Experienced in Testicular Failure
    Endocrinology
    Experienced in Testicular Failure
    Endocrinology

    LiveNew, Co

    9800 Mt Pyramid Ct, Ste 300, 
    Englewood, CO 
     (11.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sujata Wagh is an Endocrinologist in Englewood, Colorado. Dr. Wagh is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. Her top areas of expertise are Hypothyroidism, Obesity in Children, Thyroid Storm, and Hashimoto Thyroiditis. Dr. Wagh is currently accepting new patients.

    Experienced in Testicular Failure
    Family Medicine
    Experienced in Testicular Failure
    Family Medicine

    Aspen Family Care

    9331 S. Colorado Blvd. Suite 200, 
    Highlands Ranch, CO 
     (12.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Deirdre Grate is a primary care provider, practicing in Family Medicine in Highlands Ranch, Colorado. Dr. Grate is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. Her top areas of expertise are Generalized Anxiety Disorder (GAD), Insomnia, Hypothyroidism, Gout, and Intrauterine Device Insertion. Dr. Grate is currently accepting new patients.

    Experienced in Testicular Failure
    Endocrinology
    Experienced in Testicular Failure
    Endocrinology

    Bariatric And Metabolic Center Of Colorado

    9800 Mount Pyramid Court, Suite 300, 
    Lone Tree, CO 
     (14.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sharmini Long is an Endocrinologist in Lone Tree, Colorado. Dr. Long is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. Her top areas of expertise are Hypothyroidism, Obesity in Children, Hyperthyroidism, and Thyroid Storm. Dr. Long is currently accepting new patients.

    David Sobel
    Advanced in Testicular Failure
    Advanced in Testicular Failure

    CU Medicine Urology - South Denver At Highlands Ranch Specialty Care Center

    1500 Park Central Drive, Suite 201 And Suite 301, 
    Highlands Ranch, CO 
     (14.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Exceptional care starts with careful listening. As a physician, I understand that each patient is unique and deserves the commitment that I will provide individualized care with compassion, expertise, and respect. Dr. Sobel is rated as an Advanced provider by MediFind in the treatment of Testicular Failure. His top areas of expertise are Eunuchoidism Familial Hypogonadotropic, Urinary Tract Infection in Children, Kidney Stones, Obstructive Uropathy, and Ureteroscopy.

    Showing 1-20 of 35

    Last Updated: 04/28/2026

    What is the definition of Testicular Failure?

    Male hypogonadism occurs when the testicles cannot produce or produce less sperm or male hormones, such as testosterone.

    When should I see a Testicular Failure doctor near Castle Rock, CO?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Testicular Failure doctor near Castle Rock, CO?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Testicular Failure doctors near Castle Rock, CO?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Testicular Failure doctors near Castle Rock, CO?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Testicular Failure doctor near Castle Rock, CO?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Testicular Failure doctor search results page. 

    Why is it important to get a second opinion from a different Testicular Failure doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Testicular Failure doctor near Castle Rock, CO?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Testicular Failure doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Testicular Failure doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Testicular Failure doctors near Castle Rock, CO?

    Look for the filter feature on the left side of the Testicular Failure doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Testicular Failure doctor that offers video calls?

    Look for the filter feature on the left-side of the Testicular Failure doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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