The 20 Best Testicular Failure Doctors Near Me in glendora, CA

Find the Top Testicular Failure Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 72 doctor with experience in Testicular Failure near glendora, CA. Of these, 64 are Experienced and 8 are Advanced.

Location
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72 providers found
    Advanced in Testicular Failure
    Endocrinology
    Advanced in Testicular Failure
    Endocrinology
    Referral required

    Raynald Samoa, M.D.

    1500 Duarte Rd, 
    Duarte, CA 
     (6.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Raynald Samoa is an Endocrinologist practicing medicine in Duarte, California. Dr. Samoa is rated as an Advanced provider by MediFind in the treatment of Testicular Failure. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Thyroid Cancer, Follicular Thyroid Cancer, and Papillary Thyroid Cancer. Dr. Samoa is currently accepting new patients.

    Experienced in Testicular Failure
    Endocrinology
    Experienced in Testicular Failure
    Endocrinology
    Referral required

    City Of Hope Comprehensive Cancer Center-Duarte

    1500 Duarte Rd, 
    Duarte, CA 
     (6.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Fouad Kandeel is an Endocrinologist practicing medicine in Duarte, California. Dr. Kandeel is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Type 1 Diabetes (T1D), Anaplastic Thyroid Cancer, Thyroid Cancer, Islet Cell Transplantation, and Pancreaticoduodenectomy. Dr. Kandeel is currently accepting new patients.

    Experienced in Testicular Failure
    Endocrinology
    Experienced in Testicular Failure
    Endocrinology
    Referral required

    Nalini Singh MD Inc

    412 W Carroll Ave, 
    Glendora, CA 
     (0.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Nalini Singh is an Endocrinologist practicing medicine in Glendora, California. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. Her clinical expertise encompasses Hypothyroidism, Type 2 Diabetes (T2D), Obesity in Children, and Exogenous Cushing's syndrome. Dr. Singh is board certified in American Board Internal Medicine.

    Learn about our expert tiers
    Experienced in Testicular Failure
    Endocrinology
    Experienced in Testicular Failure
    Endocrinology
    Referral required

    Marc Stanley Gutin, MD

    210 S Grand Ave, 
    Glendora, CA 
     (0.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Marc Gutin is an Endocrinologist practicing medicine in Glendora, California. Dr. Gutin is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Hypothyroidism, Type 1 Diabetes (T1D), and Neonatal Severe Hyperparathyroidism. Dr. Gutin is board certified in American Board Internal Medicine. Dr. Gutin is currently accepting new patients.

    Experienced in Testicular Failure
    Endocrinology
    Experienced in Testicular Failure
    Endocrinology
    Referral required

    William Kurban MD Inc.

    210 S Grand Ave, 
    Glendora, CA 
     (0.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    William Kurban is an Endocrinologist practicing medicine in Glendora, California. Dr. Kurban is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Hypothyroidism, Adrenal Gland Adenoma, and Obesity in Children. Dr. Kurban is board certified in American Board Of Internal Medicine. Dr. Kurban is currently accepting new patients.

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

    Office

    1343 E Gladstone St Ste 100, 
    Glendora, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Yen Lai is a primary care provider, practicing in Family Medicine in Glendora, California. Dr. Lai is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Aromatase Deficiency, Renal Hypomagnesemia Type 2, Methylmalonic Acidemia with Homocystinuria, and Homocystinuria.

    Experienced in Testicular Failure
    Experienced in Testicular Failure
    Referral may be required

    Diana Londono, M.D.

    412 W Carroll Ave Ste 200, 
    Glendora, CA 
     (2.0 miles away)
    Languages Spoken:
    English

    Diana Londono is a Urologist practicing medicine in Glendora, California. Dr. Londono is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Vulvovaginitis, Pelvic Inflammatory Disease, Myotonia Congenita, Boils, and Ureteroscopy.

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

    Mayflower Medical Group Inc.

    1433 N Hollenbeck Ave, 
    Covina, CA 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Eugene Symaco is a primary care provider, practicing in Internal Medicine in Covina, California. Dr. Symaco is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Maturity Onset Diabetes of the Young, High Cholesterol, Gout, and Type 2 Diabetes (T2D). Dr. Symaco is board certified in American Board Of Internal Medicine.

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

    Splinter Medical Group

    1334 W Covina Blvd, 
    San Dimas, CA 
     (3.3 miles away)
    Languages Spoken:
    English

    William Pevsner is a primary care provider, practicing in Family Medicine in San Dimas, California. Dr. Pevsner is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Sitosterolemia, High Cholesterol, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Pevsner is board certified in American Osteopathic Board Family Medicine.

    Experienced in Testicular Failure
    Experienced in Testicular Failure
    Referral required

    Pacific Minimally Invasive Surgeons Inc

    1330 W Covina Blvd Ste 101, 
    San Dimas, CA 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mohamad Al-Sayed is an Endocrinologist practicing medicine in San Dimas, California. Dr. Al-Sayed is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Adrenal Insufficiency Pediatric, and Triple A Syndrome. Dr. Al-Sayed is currently accepting new patients.

    Experienced in Testicular Failure
    Family Medicine | General Practice
    Experienced in Testicular Failure
    Family Medicine | General Practice

    Valley Physicians Medical Group Inc.

    168 W Badillo St, 
    Covina, CA 
     (3.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Prasert Vassantachart is a primary care provider, practicing in Family Medicine and General Practice in Covina, California. Dr. Vassantachart is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Costochondritis, Tietz Syndrome, Type 2 Diabetes (T2D), Gastrostomy, and Colonoscopy.

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

    Sanjay N. Khedia M.D. Inc.

    211 W Badillo St, 
    Covina, CA 
     (3.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sanjay Khedia is a primary care provider, practicing in Internal Medicine in Covina, California. Dr. Khedia is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Gastritis, COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Gastrostomy, and Colonoscopy.

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

    Family Practice Medical Services, Inc.

    274 W Badillo St, 
    Covina, CA 
     (3.8 miles away)
    Languages Spoken:
    English

    Randolph Betts is a primary care provider, practicing in Family Medicine in Covina, California. Dr. Betts is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Anemia, Hyperthyroidism, Thyroid Storm, Peripheral Neuropathy, and Gastrostomy. Dr. Betts is board certified in American Board Of Family Medicine.

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

    Optum - Covina Main

    420 W Rowland St, 
    Covina, CA 
     (4.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Arlene Nepomuceno is a primary care provider, practicing in Internal Medicine in Covina, California. Dr. Nepomuceno is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. Her clinical expertise encompasses Type 2 Diabetes (T2D), High Cholesterol, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Nepomuceno is board certified in American Board Of Internal Medicine.

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

    Mallu C. Reddy M.D., Inc

    1196 N Park Ave, 
    Pomona, CA 
     (7.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mallu Reddy is a primary care provider, practicing in Internal Medicine in Pomona, California. Dr. Reddy is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Hypertension, Familial Hypertension, Endoscopy, and Gastrostomy. Dr. Reddy is board certified in American Board Of Internal Medicine. Dr. Reddy is currently accepting new patients.

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

    Chaparral Medical Group Inc.

    790 E Bonita Ave, 
    Pomona, CA 
     (7.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Uzma Waraich is a primary care provider, practicing in Internal Medicine in Pomona, California. Dr. Waraich is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Obesity, Obesity in Children, High Cholesterol, and Type 2 Diabetes (T2D). Dr. Waraich is currently accepting new patients.

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

    Pilgrim Place Health Services Center

    721 Harrison Ave, 
    Claremont, CA 
     (8.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ashok Sharma is a primary care provider, practicing in Internal Medicine in Claremont, California. Dr. Sharma is rated as an Experienced provider by MediFind in the treatment of Testicular Failure. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Obesity, Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, and Attenuated Familial Adenomatous Polyposis. Dr. Sharma is currently accepting new patients.

    Advanced in Testicular Failure
    Advanced in Testicular Failure
    Referral required

    Behrouz Salehian, M.D.

    1500 Duarte Rd, 
    Duarte, CA 
     (6.1 miles away)
    Experience:
    47+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Behrouz Salehian is an Endocrinologist practicing medicine in Duarte, California. He has been practicing medicine for over 47 years. Dr. Salehian is rated as an Advanced provider by MediFind in the treatment of Testicular Failure. He is also highly rated in 83 other conditions, according to our data. His clinical expertise encompasses Thyroid Cancer, Anaplastic Thyroid Cancer, Papillary Thyroid Cancer, and Follicular Thyroid Cancer. Dr. Salehian is currently accepting new patients.

    Advanced in Testicular Failure
    Endocrinology
    Advanced in Testicular Failure
    Endocrinology
    Referral required

    City Of Hope's Helford Clinical Research Hospital

    1500 Duarte Rd, 
    Duarte, CA 
     (6.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Elena Forouhar is an Endocrinologist practicing medicine in Duarte, California. Dr. Forouhar is rated as an Advanced provider by MediFind in the treatment of Testicular Failure. She is also highly rated in 37 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Vitamin D Deficiency, Maturity Onset Diabetes of the Young, Melorheostosis, and Islet Cell Transplantation. Dr. Forouhar is currently accepting new patients.

    Advanced in Testicular Failure
    Advanced in Testicular Failure
    Referral may be required

    Inland Urology Medical Group Inc

    210 W Bonita Ave, 
    Pomona, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Christopher Tsai is a Urologist practicing medicine in Pomona, California. Dr. Tsai is rated as an Advanced provider by MediFind in the treatment of Testicular Failure. He is also highly rated in 46 other conditions, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Ureteroscopy, and Reconstructive Urology Surgery. Dr. Tsai is board certified in American Board Of Urology.

    Showing 1-20 of 72

    Last Updated: 09/26/2026

    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 glendora, CA?

    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 glendora, CA?

    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 glendora, CA?

    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 glendora, CA?

    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 glendora, CA?

    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 glendora, CA?

    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 glendora, CA?

    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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