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The Best STD Testing Centers in Denver, CO
Updated on June 28, 2023
9 min read

The Best STD Testing Centers in Denver, CO

Written by KnowYourDNA
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Why Trust Us?

At KnowYourDNA, we understand the importance of finding a health clinic that is both accessible and well-equipped for testing sexually transmitted diseases or STDs.

Our team found 91 STD clinics in Denver, CO, and extensively reviewed them to ensure that only the best made it on our list.

We carefully assessed these clinics based on the following criteria:

  • Staff credentials
  • Services offered
  • Quality of care
  • Patient feedback

We used advanced artificial intelligence to evaluate 73932 reviews from Google, Yelp, and Facebook. Using this information, we selected the best STD clinics in Denver, CO.


Showing 10 results


Showing 10 results

Selection Criteria

AFC Urgent Care Denver Highlands

3800 Irving St, Denver, CO 80211

4.9 (3961 reviews)


The AFC Urgent Care in Denver Highlands is highly recommended by customers who have visited the STD testing clinic for COVID testing and other medical needs. The facility is clean, organized, and staffed with knowledgeable and friendly medical professionals who make the process of testing quick, easy, and efficient. Patients appreciate the thorough instructions and clear communication throughout the testing process and find the experience to be comfortable and anxiety-free.


  • Provides various testing options including COVID, STD and other medical tests.
  • Offers convenient, efficient and quick service.
  • Staff is knowledgeable, professional, friendly, and provides clear instructions.

AFC Urgent Care Denver Speer

777 E Speer Blvd #100, Denver, CO 80203

4.9 (3321 reviews)


Reviews about AFC Urgent Care on Speer Boulevard for STD testing are mixed. While some reviewers highly recommend the center for their efficient and professional service, prompt COVID test results, and easy booking system, others had a negative experience with wait times and delays in receiving results. However, the staff is consistently praised for being friendly, helpful, and communicative throughout the testing process.


  • Efficient and quick testing services for STDs (based on reviews about COVID testing)
  • Friendly and professional staff who explain the testing process well and make patients feel comfortable
  • Clean and well-maintained facility

WellnessMart, MD

2150 W 29th Ave Suite 125, Denver, CO 80211

4.7 (47 reviews)


The STD testing center has been praised for its efficient, quick, and professional service by customers. Remington, who apparently assists patients in conducting tests, is described as friendly, efficient, and personable by most reviewers. The clinic is clean and well-organized, and the staff is knowledgeable and responsive. The only downside highlighted is that the clinic does not accept insurance, but overall, it is recommended for anyone looking for a quick and easy way to get tested for STDs.


  • Quick and easy process for STD testing
  • Professional and friendly staff that provide exceptional customer service
  • Transparent pricing and knowledgeable staff that answer questions about testing


822 E 19th Ave, Denver, CO 80218

4.3 (28 reviews)


The STD testing center has received mostly positive reviews from patients, with many complimenting the knowledgeable and friendly staff, as well as the free and efficient testing services. However, one negative review stated that the clinic was unable to provide test results online or via email, and another negative review criticized the clinic for not being open during advertised hours. Overall, patients seem to be satisfied with the services provided by the clinic and recommend it as a good resource for STI testing.


  • Free STD testing for those without insurance
  • Knowledgeable and friendly staff who provide education and destigmatize testing
  • Queer-friendly environment with a focus on inclusivity and holistic sexual health

Planned Parenthood - Denver Central

921 E 14th Ave, Denver, CO 80218

4.1 (80 reviews)


Overall, the reviews about STD testing services at this Planned Parenthood location are positive. Reviewers had positive experiences with the staff, who were mentioned as knowledgeable, professional, kind, and empathetic. Positive experiences included walk-in visits, annual exams, and gender-affirming care. However, a few negative reviews were also present, including issues with wait times, billing, and treatment during appointment visits.


  • Knowledgeable and compassionate staff who treat patients with respect and empathy.
  • Provides a variety of services, including gender-affirming care, and takes the time to listen to patients' concerns and work with them to find solutions.
  • Offers affordable payment plans and helps patients navigate insurance coverage.

Alternatives Pregnancy Center

1391 Speer Blvd #250, Denver, CO 80204

4 (8 reviews)


This STD testing center is a valued resource for women and the community, with positive feedback regarding their services. However, there is also a negative review warning users not to do business with them.


  • Provides a much-needed resource for women.
  • Trusted as a no-cost medical resource for the community.

Center for Positive Health (HIV Clinic)

660 Bannock St 2nd Floor, Denver, CO 80204

4 (2 reviews)


Based on the reviews, the STD testing center has a friendly and professional staff who make patients feel comfortable during their visit. The testing process is reportedly quick and efficient, with accurate results delivered in a timely manner. However, some reviewers noted that the center can be expensive compared to other testing options.


  • Quick and discreet testing: Multiple reviewers mentioned that the center provided fast and confidential STD testing services.
  • Knowledgeable and friendly staff: Many reviewers appreciated the friendly and knowledgeable staff who were able to answer their questions and alleviate their concerns during the testing process.
  • Convenient and affordable: Some reviewers noted that the center had multiple locations and offered affordable pricing options for their services.

Colorado Health Network

6260 E Colfax Ave, Denver, CO 80220

3.8 (38 reviews)


Colorado Health Network offers efficient and friendly STD testing services. Patients praise the friendly behavior of the front desk staff and the medical team's professionalism. However, some patients report frequent staff turnover and lack of communication. Overall, Colorado Health Network is recommended for those seeking affordable and reliable STD testing services in Denver.


  • Friendly and personable front desk staff
  • Medical team's excellent care and professionalism
  • LGBTQ-friendly and affordable services for HIV and STD testing and treatment

234 HIV/STD Walk-In Testing

234 N Broadway, Denver, CO 80203

3.7 (6 reviews)


234 N. Broadway offers free STD testing in an inclusive and positive atmosphere with a high-quality and kind staff. However, some reviewers have reported being shamed for needing testing if they don't fit the clinic's demographic and being turned away if they don't have symptoms. Overall, the clinic provides clear explanations and a great service for those who need it.


  • Provides free STD testing in an inclusive and positive atmosphere.
  • Staff is of the highest quality and is clearly driven to make sexual health accessible to all.
  • Incredibly kind staff who explain everything very clearly.

Family Planning Clinic at Denver Public Health

605 Bannock St Rm 162, Denver, CO 80204

3 (2 reviews)


Unfortunately, there are no reviews mentioned in the prompt for me to summarize. Please provide the reviews for me to generate a summary.


  • Quick and efficient testing process - Several reviews mentioned that the STD testing process was quick and efficient, with results delivered within a couple of days.
  • Confidential and professional service - Many reviewers appreciated how the center maintained discretion and professionalism throughout the testing process, helping them feel more comfortable and less stigmatized.
  • Wide range of testing options - Several reviewers noted the center's comprehensive testing options, including testing for HIV, chlamydia, gonorrhea, herpes, and other STIs, making it a one-stop destination for all their sexual health needs.
Why These Weight STD Clinics?
Why these Dentists?
Our goal is to help you find the best clinics for testing sexually transmitted diseases. We ranked Denver STD clinics on more than 91 variables across four categories and analyzed the results to give you a hand-picked list of the best.
Staff Credentials
Qualified healthcare professionals who can properly evaluate your condition
Services Offered
Variety of medical procedures used in the diagnosis and treatment of STDs
Quality of Care
High standards of care with good safety practices and positive patient outcomes
Patient feedback
Reviews from patients who have received satisfactory care from the clinic

Common Questions About STD Tests

Below, we answer some of the most frequently asked questions on STD testing:

1. What are the signs that I might need an STD test??

If you experience the following signs and symptoms within days or weeks since your last sexual encounter, you should consider getting tested for STDs.

  • Unusual discharges from your genitals
  • Painful sexual intercourse and/or urination
  • Blisters, sores, or warts in your mouth, genitals, and anus
  • Itching and/or bleeding in your genital area
2. How frequently should I get tested for STDs?

Sexually active people should test at least once a year or every three to six months for chlamydia, gonorrhea, human immunodeficiency virus (HIV), and syphilis.1
Adults and adolescents aged 13 to 64 should test for HIV at least once in their lifetime. People who engage in other sexual behaviors or share injections should get an HIV test once a year.1

3. Which type of doctor should I see for STD testing?

For most cases, a general practitioner, gynecologist, or a urologist is enough. However, some people may need an infectious disease doctor. Here are your options:

  • General practitioner or family physician – diagnoses and treats STDs
  • Gynecologist or obstetrician-gynecologist (OB-GYN) – for women with STD symptoms
  • Genitourinary specialist or urologist – for men and women with STDs
  • Infectious disease doctor – for people with chronic STDs like HIV
4. How do doctors test for sexually transmitted diseases?

A doctor may order blood testing, urine testing, or swab testing to diagnose your condition. The type of test they’ll prescribe depends on your symptoms.

To help them decide which tests to give you, a doctor or nurse will get your medical and sexual history and examine your genitals. Women with STD symptoms may also need a pelvic exam.

Based on your interview and the findings from your physical exam, the doctor may collect blood, urine, and swab samples from your genitals, sores, discharges, or inside your mouth.

The lab results will help your doctor confirm which type of STD you have.

5. Where can I go to get an STD test?

You can get tested for sexually transmitted diseases in many private and public institutions. Here are some places where you can go:

  • Doctor’s office
  • Sexual health clinics
  • Urgent care centers
  • Mobile clinics
  • Government-funded health clinics
  • Local health departments
  • Non-profit (e.g., Planned Parenthood)

Alternatively, you can test for some types of STDs at home. Companies like LetsGetChecked and EverlyWell offer at-home STD testing kits which you can buy online.

6. How long does it take to get STD results?

STD test results take anywhere from a day to three weeks, depending on the type of test performed. Here are the average timelines for different STD tests:

  • At-home STD tests – two to five days
  • Chlamydia testing – two to three days
  • Gonorrhea testing – two to three days
  • Herpes testing – one to fourteen days
  • Rapid HIV testing – thirty minutes or less
  • Standard HIV testing – days to weeks
  • HPV testing – one to three weeks
  • Syphilis testing – seven to ten days
  • Trichomoniasis testing – one to three days
7. Are at-home STD tests accurate?

It depends. Factors like the testing method used, the quality of the samples, and the laboratory where samples are analyzed can affect the accuracy of at-home STD tests.

When collecting samples, be sure to follow the instructions that came with your kit. Choose a company with Clinical Laboratory Improvement Amendments (CLIA) certified laboratories.

These standards may help ensure you get accurate results. Keep in mind that at-home STD kits only test for some types of sexually transmitted diseases.

8. How much does an STD test cost?

STD tests cost $80 to upwards of $400 if we factor in the doctor’s fees. Actual costs may vary depending on which test you take and where you’re taking it.

Here are the average price ranges for different types of STD tests:

  • At-home STD tests – $99 to $249
  • STD testing at a doctor’s office – $400 and above
  • STD testing at Planned Parenthood – $80 to $270

Low-cost health clinics may offer free or affordable STD tests for people who qualify.

9. Is STD testing covered by health insurance?

STD tests are typically covered by most health insurance companies. Coverage depends on your age, location, and the type of STD test needed.

Under the Affordable Care Act (ACA), all insurance plans must cover HIV tests for people aged 15 to 65 or anyone with a high risk for HIV.2 Other STD tests may or may not be covered.

At-home STD tests are not usually covered by health insurance.2 California is the only state where insurance providers are required to cover at-home STD testing.3

It’s best that you talk to your provider to determine your coverage. Ask them how much they’re willing to cover and discuss out-of-pocket costs.

10. Are STD tests confidential? 

People diagnosed with STDs are usually protected by patient confidentiality.4 However, it may depend on the patient’s age and condition.

For example, most states allow teenagers who are at least 13 years old to take an STD test without their parent’s involvement.5

But in cases where children aged 12 years and below test positive for a sexually transmitted disease, the doctor may alert the parents and/or law enforcement.

Laboratories and healthcare providers are also required by law to report cases of sexually transmitted infections for public health monitoring.6

The Health Insurance Portability and Accountability Act (HIPAA) allows the sharing of protected health information (PHI), such as your name and age, to public health authorities.7

  1. Which STD Tests Should I Get?” Centers for Disease Control and Prevention.
  2. Does Health Insurance Cover Sexual Health Services?” Planned Parenthood.
  3. At Home Testing for Sexually Transmitted Infections (STIs) Senate Bill 306 (Pan, Chapter 486, Statutes of 2021) Fact Sheet.” California Department of Public Health.
  4. Sexually Transmitted Diseases: Duty to Warn.” Centers for Disease Control and Prevention.
  5. How Do I Get Checked for STDs Without My Parents Knowing?” Nemours Children’s Health.
  6. Sexually Transmitted Infections Treatment Guidelines, 2021: Reporting and Confidentiality.” Centers for Disease Control and Prevention.
  7. Frequently Asked Questions About STD and HIV Reporting.” Minnesota Department of Health.

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