I am so grateful for Spark therapy. Lindsey and Sean helped me when my doctors dismissed every concern I had and left me to fend for myself. Lindsay and Sean are very professional, patient, and caring. I can’t think them enough for helping me feel like myself again.

Lindsey and Sean are the only doctors in northern Colorado that helped my wife her thyroid quit working and we took her to 7 different doctors it northern Colorado and they all told her their was nothing wrong with her and it was all in her head we almost gave up hope until we found Spark Hormone. Sean and Lindsey found out her thyroid had stopped working and put her on thyroid medication and my ... More

Lindsey and Sean are the only doctors in northern Colorado that helped my wife her thyroid quit working and we took her to 7 different doctors it northern Colorado and they all told her their was nothing wrong with her and it was all in her head we almost gave up hope until we found Spark Hormone. Sean and Lindsey found out her thyroid had stopped working and put her on thyroid medication and my wife lost 105lbs in a year. We are so thankful for them they are amazing people I would recommend them to anyone. Less

I’m very new to the peptide world. I found Spark on YouTube, which said you could call or talk to a real human. And they were right. They answered all my questions right away and were so helpful. I’m very grateful.

Spark's auto injector devices are a game changer! I have no more anxiety and am so grateful I was able to access them in North America. Staff were extremely helpful and when there was a shipping issue (due to the shipment company), they got back to me with lightning speed and resolved things before my package got lost. Thanks so much!!

Love the staff and the services! I would recommend this place to anyone who is ready to feel amazing.

Customer support team is excellent! Thank you guys

I normally don’t do these but the team here changed my life! I’m 22 years old. I was on birth control for about two years but I didn’t like the way it made me feel. So I stopped, thinking nothing of it. I all of a sudden didn’t get a period, for about 3 months. It was random and just stopped. I booked an appointment with my regular dr. I went alone thinking they’d made me take a test or do some o... More

I normally don’t do these but the team here changed my life! I’m 22 years old. I was on birth control for about two years but I didn’t like the way it made me feel. So I stopped, thinking nothing of it. I all of a sudden didn’t get a period, for about 3 months. It was random and just stopped. I booked an appointment with my regular dr. I went alone thinking they’d made me take a test or do some other testing. I sat there. Alone. As the dr told me I had pcos and I would never be able to have kids, and if I was able it would be really hard. I broke down into tears. It was hard to hear but especially so young. I went through the most painful and terrible testing of my life at UC health. I knew I didn’t fit the criteria so I booked an appointment with Lindsey. She listened to me. Listened to what I was ACTUALLY experiencing. We did my testing, which was super easy and not painful at all, to find out I was just lacking a hormone. It was just super low. She told me it would take time to get my periods again but to see if it helped with me not sleeping, my nausea, my bloating and my breakouts. I was so exhausted and my body was so tired I was willing to try anything. After about a week I had started my period, my body is slowly still adjusting but I’m also finally sleeping. This team is amazing. Goes above and beyond for everyone. My whole family now sees Lindsey and the team! These are people who genuinely care to help change peoples life’s . She reassured me that body’s do infact reset themselves and I’m not a loss cause. So many girls and women my age or close to are just categorized under PCOS, when that’s not always the case. This is 100% a place I recommend to everyone!! They are amazing!! Less

They are great to work with, I love the way Sean explains things to me. It’s been a great experience and I’ve lost 39.6 pounds

Spark Hormone is great, I’m so happy I started hormone therapy over a year ago now. Lindsay and Maria are both awesome. Highly recommend!

This team is absolutely wonderful to work with. Sean has been fantastic and it's truly a game changing program. I would highly recommend!

Absolutely phenomenal service, very thorough and amazing results.

Lindsey and Sean are absolutely amazing! Always willing to answer questions and find a solution to any problem or concern! They genuinely care about each of their clients and want them to succeed with whatever they are getting seen for!

I have had great success with Spark. I feel much better than I have in years.

AMAZING center! I came in a few months ago a crying mess not knowing what was wrong with me. Lindsey was so patient and listened! I now have answers and am feeling so much better! I love Maria too, she is so sweet and kind and she listens too. I am so grateful for the referral to Spark. You cannot go wrong with them and their knowledge, especially with our hormones!

I am so grateful to have found them! Changed my life! You won’t regret getting their services but will definitely wish you had done it sooner!

Spark is a good place I started it about 8 months ago and it is a life changer

I cannot say enough good things about Lindsey and Sean! I’ve had the pleasure of talking to them both. They are very understanding, and most importantly they want to make sure you’re getting the best possible care. Thank you Sean and Lindsey!

After watching their YouTube video on the autoinjector device I had to give it a go. Worth every penny. Customer service was great and answered all my questions quickly!

Obviously, this company will send you anything to make money, regardless of what you actually order. Not impressed at all.

Staff is amazing, very educated in their profession

Amazing results! I finally feel seen, heard, and valued!

Spark is an amazing office with very kind and welcoming staff. You must see them for all your weight loss and hormone needs!

I love the whole experience with Spark Hormone Therapy so far. I have seen wonderful results with my body from workouts, my energy levels are on point and everything that makes a man feel like a man is better than what it was when i was in my 20's. I would, and have recommended Spark to potential patients!

What a life changer! I’m starting to feel like myself again. Thank you Lindsey and Sean for helping me reach my goals.

Lindsey and Sean are amazing at making you feel your best. They work with you to help you reach your goals. I highly recommend seeing them if you need more energy, better sleep and any weight loss.

I have done very well with the program and have enjoyed working with Shawn and Lindsey. They have been very supportive and given a lot of good information

The staff at Spark Hormone Therapy have been absolutely wonderful to work with. Sean has completely changed my perspective on how to take care of my body and helped me in understanding my habits for long term weight loss and management. I cannot recommend them enough!

Really informative, helpful, and personable.

By far the best resource for hormone therapies I’ve come across. Perfect for the busy professional or parent. Excellent staff, and even better service.

Sean at Spark has been an instrumental part in making my journey to better health a positive experience. His motivational way of coaching in nutrition has introduced me to a new way of thinking about food/health. I'm over 30 Ibs down in 4 1/2 months. If you are looking for one on one custom coaching give Sean a call you won't be sorry.

I don’t like needles (who does?) and there is no way I could directly inject myself. I just did my first auto injection and it could not have been any easier!! Immediately after doing the auto injection I placed a second order for another injector knowing this is now an essential device for me to continue doing my twice a week injections. Thank you Spark!

Sean, Lindsay & Maria are so knowledgeable and helpful!

Love everyone, everything. The staff is wonderful.

If you are tired of traditional healthcare and feel like you wait longer in the waiting room than the time your doctor spends listening to you...it's time to check out Spark Hormone Therapy. Lindsay cares about her patients and doesn't just treat symptoms. She takes the time to get to know you, your lifestyle, and your goals. Before seeing Lindsay I thought I had tried everything. I was going to ... More

If you are tired of traditional healthcare and feel like you wait longer in the waiting room than the time your doctor spends listening to you...it's time to check out Spark Hormone Therapy. Lindsay cares about her patients and doesn't just treat symptoms. She takes the time to get to know you, your lifestyle, and your goals. Before seeing Lindsay I thought I had tried everything. I was going to the gym, eating healthy, and was focusing on reducing stress and getting more sleep. I was still experiencing inflammation, exhausted, and was having trouble reaching my muscle mass goals. I sleep better, I have no inflammation, my workout recovery is getting faster, and my muscle mass is finally increasing. Can't say enough about Spark Hormone Therapy! Less

Amazing-Epic knowledge beyond compare🇺🇸

Spark has been an Amazing experience! Sean and Lindsey were both kind and understanding to my situation. They really gave me the feeling that I am more than just a patient and they are there for me to help me on my journey. The medication I received was correct the first time it was perscribed and my Lifestyle has improved in every Aspect! Thanks again.

Game changer for anyone with needle anxiety!Makes the process more quick and efficient! Will use this product for good!

Respectful, kind, and knowledgeable about the process of becoming a healthier me. Thank you Lindsay and Sean!

Spark has helped me so much on my weight loss journey! Sean has been super helpful with information, establishing goals, and talking through the hard days. It’s been a definite life changer and I’m so glad I decided to just do it!

Lindsay and Sean are fantastic. It’s obvious that they know their stuff. You’ll definitely be in good hands.

These guys are true professionals that really care. I have been continuously impressed by their knowledge and experience. I'm very pleased with my experience and results. Thank you guys for providing the best care available on northern Colorado. So grateful to have found you!

I’ve never been so please with how everyone at Spark makes me feel like and how much better I feel all around! Never once have I felt like they weren’t listening. I can’t recommend Spark enough!!! Love y’all 💕

I switched to Spark Hormone Therapy last year, and couldn't be happier with the care that I have received! Lindsay is very thorough in interpreting bloodwork, and taking the time to listen to my needs and goals for my health. She is always quick to respond to any questions or concerns that I have had, which is so rare! She truly cares, and will work hard for you. I only wish I had found her soone... More

I switched to Spark Hormone Therapy last year, and couldn't be happier with the care that I have received! Lindsay is very thorough in interpreting bloodwork, and taking the time to listen to my needs and goals for my health. She is always quick to respond to any questions or concerns that I have had, which is so rare! She truly cares, and will work hard for you. I only wish I had found her sooner, and would highly recommend her to any male or female that wants to take charge of their health and feel better! Less

After receiving the auto injector tool and trying it, I have to say it was so easy and painless to use! All this wait was worth it. Now I won't be anxious in doing my shots.

I have had an absolutely fantastic experience at Spark Hormone Therapy. You always hear bad stories about clinics just wanting to sell you product but not at Spark. They prove very quickly that they actually care about your health and results. They are always available to answer questions I have and give great recommendations on improvement in various subjects regarding health. Highly recommend t... More

I have had an absolutely fantastic experience at Spark Hormone Therapy. You always hear bad stories about clinics just wanting to sell you product but not at Spark. They prove very quickly that they actually care about your health and results. They are always available to answer questions I have and give great recommendations on improvement in various subjects regarding health. Highly recommend them if you're on the fence about starting hormone replacement. Less

God blessed me immensely by bringing me to Spark Hormone Therapy. Absolutely a miracle. If you're looking for people who actually know what they're talking about and don't do "cookie cutter" protocols like most other clinics then you've found the right place. They actually take time to look at your blood work and come up with a customized protocol for you. They are incredibly responsive and the p... More

God blessed me immensely by bringing me to Spark Hormone Therapy. Absolutely a miracle. If you're looking for people who actually know what they're talking about and don't do "cookie cutter" protocols like most other clinics then you've found the right place. They actually take time to look at your blood work and come up with a customized protocol for you. They are incredibly responsive and the pharmacies they use are TOP NOTCH. Can't recommend these guys enough. TRT can be stressful when you're not working with intelligent people who actually care about you. These guys care about me and they are the BEST! Less

Lindsey is a great partner to pursue hormone health. She provides great information, support, and options. I’m thankful to have her as part of my health journey!

As a 46 year old male, I felt pretty good about my health and fitness level. However, in my almost year long yet failed attempt and gaining muscle, my trainer told me I should have blood work done to see if there were underlying issues that were prohibiting me from accomplishing my goals. Willing to try anything at this point, I made an appointment with Spark. Lindsay is amazing! Very professiona... More

As a 46 year old male, I felt pretty good about my health and fitness level. However, in my almost year long yet failed attempt and gaining muscle, my trainer told me I should have blood work done to see if there were underlying issues that were prohibiting me from accomplishing my goals. Willing to try anything at this point, I made an appointment with Spark. Lindsay is amazing! Very professional and courtious. The initial visit and blood draw were quick and painless. When I returned a week later for the follow up visit she went into detail about the results of the blood work. She explained some areas that need to be addressed and could be done with some supplements. The one area, the main cause of the whole reason I made the decision to see Lindsay in the first place, turns out to be low testosterone. Lindsay explained that there are more pressing health issues that are related to low T. Short story long, I start my treatment this week. I am so glad I made the appointment I highly recommend Spark, specifically, Lindsay! Less

I’m just starting the process but everything has been great so far. It’s so nice to have a medical provider that actually is interested in figuring out what is wrong with you and listens to you.

Explains all and listens so well. Lindsay looks at the entire picture of your health!! Lindsay wants to improve complete health, not just one part! AMAZING!!

just had my first injection and blood work done today I can't wait to find out the results thank you for the extra little tidbit of information for my blood pressure I appreciate it. looking forward to working with you

Lindsay was wonderful at educating me about the LipoB12 injections, and making me feel comfortable. So happy to have found this place!

Lindsay is very knowledgeable and knows so much about hormone therapy ! She takes her time and explains everything so well and let’s you decide how you want to do what she suggests!