About Us

The founder

Justin’s journey in the tree care industry officially began in 1997, though his passion for trees was cultivated long before that while working alongside his grandfather. With trees in his blood, Justin has gained extensive experience as a licensed arborist, mastering every aspect of the field. Over time, his career has evolved to focus on plant health care, where he specializes in diagnosing and treating diseases in trees and woody plants. For Justin, saving trees is more than just a profession—it’s his true passion.

Justin specializes in diagnosing and treating tree diseases, bringing a straightforward and honest approach to his work. His commitment to transparency and integrity sets him apart in the industry. Justin ensures that his clients are always informed and involved in the process. This dedication to customer service distinguishes him from competitors and builds lasting relationships based on trust and mutual respect.

Licence Number : RM-7800A

ISA CERTIFIED ARBORIST

Tree MD is a certified arboriculture company recognized for its expertise in tree care by the International Society of Arboriculture (ISA). Earning the ISA certification, Tree MD has demonstrated its commitment to providing top-tier tree care services that meet the highest industry standards. The certification signifies that the company’s team is well-versed in advanced tree biology, maintenance techniques, and safety protocols, ensuring the health, safety, and longevity of trees. Tree MD offers professional services such as tree pruning, diagnosis of tree diseases, risk assessment, and sustainable management practices, all delivered with an emphasis on environmental responsibility and community well-being.

Check Out Our Reviews

Google
Adria profile picture
Adria
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Justin has been treating my Ash trees for years. He was always helpful and friendly when doing so. 4 years ago my two large oaks started dripping all this sticky nonsense and being SO covered in wasps it was crazy. After some research, I realized it was a Kermes Scale infestation... basically a death sentence for the Oaks as far as I could tell. I had Justin come out and we discussed possible options. Justin ALWAYS wants to do what is best for the trees. Sometimes that means taking them down, but in this case he couldn't imagine giving up on my 50 year old oaks without a fight. He suggested a treatment with no idea if it would work but a hope that it would make a difference. He was straight forward with me about odds of success and never tried to sell me any false hope, which I really appreciated. Yesterday he came to my house for my bi-annual Ash treatment and immediately stopped at the curb. "Oh, my gosh! Look at those Oaks!" 😂 Indeed, I am cautiously optimistic that they are no longer dying. I haven't seen any Scale in several years and the die-back that was happening throughout the tree seems to have stopped. Justin may very well have saved both of my 30 foot oaks. Every time Justin comes, he always talks to me about all of my trees; not just the one he is treating. I can ask him any questions and he is happy to answer and give me other tips. He's just super passionate about trees. What more could you want in your tree-guy? THANK YOU, JUSTIN!
Google
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Nick Bukowski
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I called the Tree MD after hours and surprisingly had them answer the phone, after expecting to leave a voicemail. They were quick to send Justin to our home and communicated well. Justin was extremely thorough and gave us a detailed explanation of each issue he observed. He gave numerous tips and explained everything well. Thanks Justin and team!
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Mary Crist profile picture
Mary Crist
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Couldn't be happier with Justin's service and expertise. Found his prices to be very fair for the treatment of my Ash tree. Would absolutely recommend!
Google
Dan profile picture
Dan
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I needed advice if my two ash trees needed to be treated. I called Justin and very quickly he returned my call. He was out to my house the same afternoon and gave me a reasonable quote to treat my two ash trees. He quickly sent me the estimate and my work was scheduled for the following week. He works closely with his wife who handles all the scheduling and office work. They make a tremendous team together, that is very tree and customer focused. I am looking forward to having my trees treated to ensure healthy trees. It is much cheaper and more cost effective to treat the trees than having to pay for the removal and replacement. Not to mention the time to wait for them to grow. I sincerely appreciate Justin's and his wife's exceptional responsiveness in handling my ash tree treatment.
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Gianna Sullivan profile picture
Gianna Sullivan
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I have two of the most beautiful ash trees in my yard- and I worry about loosing them to the boring beetle. Which is why I am so pleased with the care that Tree MD has done to treat them the past 8+ years. The owner, Justin, has also spent many afternoons walking my yard with me discussing other trees issues I've had. He has a tremendous depth of knowledge, he is very professional, and a pleasure to work with. I highly recommend them.
Google
Jewls Infinity profile picture
Jewls Infinity
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Justin and his apprentice just treated my Autum Blaze Maple for Iron Chlorosis. They were both very friendly, responsive and on time. I can't wait to see the results next spring! I highly recommend them and plan to leave another review next year with an update on my tree.
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jesse coffman
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Tree MD has helped me save some of my trees, and advised to remove the ones that were dangerous. I’ve never seen someone so dedicated to his clients needs. I wanted to save them all, he advised against it. Pricing was competitive and the removal operation was unlike anything I was aware was possible. Justin is true master of his trade.
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Keith Martin profile picture
Keith Martin
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Thank you Justin for saving my trees from potential disaster! You left my yard looking absolutely amazing Tree MD is the only service I trust for all my tree care needs! Highly recommended
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Mary Myers profile picture
Mary Myers
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Justin, owner of Tree MD of Northern Colorado, has been great with diagnosing my diseased trees, followed by trimming (sometimes needed around the base of certain trees in order to treat with injections), cleaning up and hauling away trimmings. He saved my ash trees and is now treating my evergreens. Justin is very experienced, knowledgeable, professional, polite and thorough. He does an excellent job of answering all of my questions and making sure to give me very clear and easy instructions on things I can do to help facilitate ongoing tree health. I highly recommend this owner and business!

Reason for Choosing Us

Family Owned

A proud family-owned business, dedicated to preserving the natural beauty of our community. With generations of experience and a commitment to personalized care, we treat every tree and customer like part of our family.

Free Estimates

We believe in transparency and building trust from the start. That’s why we offer free estimates, so you can understand the scope and cost of your project without any obligation.

Top Notch Support

At Tree MD of Northern Colorado, we prioritize your satisfaction with top-notch support throughout every step of your project. Our dedicated team is always here to answer your questions and ensure you receive the best possible care.