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Your Trusted Veterinarian in Acton, MA
Powder Mill Animal Hospital is a family-owned, state-of-the-art full-service veterinary hospital dedicated to providing exceptional care for pets in Acton, Concord, Maynard, Sudbury, Stow, and surrounding communities. Our team of highly skilled veterinary professionals is passionate about animal welfare and committed to treating every pet with the same care and compassion as our own. Founded with the goal of elevating the standard of veterinary care, we focus on both medical excellence and enhancing the client experience for pet owners. Our services include wellness exams, advanced diagnostics, surgical procedures, and specialized care, supported by cutting-edge technology and Fear Free methodologies. With decades of combined experience, our veterinarians and technicians prioritize preventive care, client education, and low-stress handling to ensure optimal health outcomes.

We maintain rigorous professional standards through continuous training and certifications, including Fear Free and low-stress handling credentials. Our facility, opened in 2017, features modern diagnostic labs, digital imaging, and surgical suites designed for patient safety and comfort. We partner with specialists like Dr. Casagrande Cardiology to offer advanced cardiac services on-site. Our commitment to transparency, ethical practices, and community engagement has earned us recognition as a certified Cat Friendly Practice by the American Association of Feline Practitioners. We strive to be a trusted partner in pet healthcare, emphasizing personalized attention, client communication, and lifelong wellness planning for every animal we serve.
Services
Wellness Exams Diagnostic Labs Digital X-Ray Surgical Procedures Cardiology Services
Highlights and features
  • We are a certified Cat Friendly Practice with Fear Free handling expertise.
  • Our on-site diagnostic labs provide fast, accurate results for timely treatment.
  • Digital imaging technology ensures safe, low-dose radiation and high-definition diagnostics.
  • Our team includes veterinarians with specialized training in surgery and geriatric care.
  • We offer on-site specialty cardiology services through partnerships with experts.
Associations and certifications
  • American Association of Feline Practitioners
Services
Wellness Exams
Our wellness exams establish baseline health metrics and preventive care plans. Annual to biannual visits allow early disease detection, vaccine scheduling, and personalized home care advice. Our team builds lasting relationships with pets and owners to optimize long-term health outcomes through comprehensive physical assessments and tailored recommendations.
Diagnostic Labs
On-site diagnostic labs enable rapid blood and urine analysis for disease screening. We perform routine screenings to detect conditions like diabetes, kidney disease, and infections early. Immediate results allow timely treatment decisions, reducing wait times and improving patient care efficiency for both sick and healthy pet evaluations.
Digital X-Ray
Digital radiography provides high-definition internal imaging with reduced radiation exposure. This technology aids in diagnosing fractures, respiratory issues, and abdominal abnormalities. Images can be electronically shared with specialists, eliminating repeat X-rays and ensuring accurate, efficient diagnostic assessments for complex cases.
Surgical Procedures
We perform soft tissue surgeries including spays, neuters, and mass removals using modern anesthetic protocols. Our focus on pain management and low-stress techniques ensures patient comfort. Preventive and therapeutic dental procedures maintain oral health, with comprehensive preoperative assessments and postoperative care for optimal recovery.
Cardiology Services
Board-certified cardiologist partnerships provide specialized diagnostics like echocardiograms and ECGs. We offer chest radiograph interpretation, blood pressure monitoring, and fluid drainage procedures for cardiac conditions. Appointments include detailed evaluations and treatment plans for pets with heart disease or related health concerns.
People
Dr. Anne Field
Veterinarian and Owner
Dr. Field earned her DVM from Cornell University and has practiced in Massachusetts since 2007. She founded Powder Mill Animal Hospital to improve veterinary care standards while balancing family life with two daughters and an active outdoor lifestyle.
Dr. Yuan Kang
Veterinarian
A native of Acton, Dr. Kang graduated from Cornell University with veterinary and molecular biology degrees. She specializes in surgery, dentistry, and low-stress handling, particularly for cats, while enjoying local outdoor activities with her rescue Chihuahua.
Dr. Alexis Margolis
Veterinarian
Dr. Margolis earned her veterinary degree from Cornell University and focuses on compassionate, low-stress care. She enjoys community engagement and outdoor activities, sharing her home with a chinchilla and Corgi while pursuing local brewery explorations.
Dr. Amy Keiser
Veterinarian
Dr. Keiser graduated from Ross University School of Veterinary Medicine after working as a veterinary technician. She specializes in preventive medicine and feline care, balancing family life with five rescue pets and outdoor sports like water skiing and yoga.
Dr. Emma Cotran
Veterinarian
A Lexington native, Dr. Cotran earned dual degrees in veterinary medicine and public health from Colorado State University. She specializes in geriatric and feline care, using Fear Free techniques while enjoying gardening and Cape Cod family time with her three children.
Questions
What veterinary services do you offer?
We provide wellness exams, diagnostics, surgery, dental care, and cardiology services. Emergency care and Fear Free handling for cats are also available through our specialized team.
How do I schedule an appointment?
Request appointments through our online booking system or by calling (978) 298-5501. New clients should complete our registration form before their first visit.
Do you offer emergency veterinary care?
Yes, we provide emergency services during regular business hours. For after-hours emergencies, we recommend contacting a 24/7 specialty hospital.
What payment methods do you accept?
We accept major credit cards, cash, and CareCredit financing. Payment is required at the time of service for all medical treatments and prescriptions.
What makes your hospital unique?
We combine Fear Free handling techniques with advanced technology like digital radiography. Our certified Cat Friendly Practice status and on-site specialty services distinguish our comprehensive care approach.
Do you have an online pharmacy?
Yes, our partnership with Vets First Choice offers home delivery of medications and pet food. Note that all pharmacy purchases are final sale with no returns.
Reviews (6)
Taylor Jaczin
Dec 13, 2021 Report
I cannot express my absolute appreciation and gratitude for this facility. They were so professional, quick, and communicative through the entire ordeal- which took all of two days from the time I first called for an appointment to after getting my cat back home after a full check up, blood work, microchipping, and sedation because my darling cat is unfortunately a freak show at the vet. Love them so much, I cant say it enough. Thank you so much for helping Lox and myself in the process!!
Connie Mashock
Dec 12, 2021 Report
My dog and I were referred to this place...its more than an animal hospital. What a fun place with photo tags for my dog, a new collar, and. I bought myself candles.
Linda Gelardi
Dec 06, 2021 Report
I brought my cat Ichabod to to The Powder Mill animal hospital to be treated for an allergic skin issue. My cat absolutely loved the Veterinarian, she is kind and gentle and he doesn't mind going back for his follow ups. They treat you fairly when billing also. I am so happy to have found this diamond of a woman Yuan Kang in a sea of pebbles! Thank you Dr. Kang! You have renewed my faith in Veterinarians and human compassion towards animals and the people who love and care for them.
Hafeeza Jaffer
Dec 06, 2021 Report
We had a terrific visit with Dr. Anne Field and the team at Powder Mill. While visiting the area we noticed our dog was not feeling great and luckily were able to make an appointment. The staff is welcoming, the clinic is spacious and well designed. Dr. Field took her time and communicated clearly with us. I really appreciated the digital notes that were sent after. This is a terrific clinic for your fur babies.
Patricia Pstruzz Struzziero
Dec 03, 2021 Report
Positive:Professionalism,Quality,Reliability,Responsiveness,Value
Dr. Field has taken care of my dog for the past four years. Sadly today with her help the decision was made to put my dog to sleep. I cant begin to thank the staff for their kindness support and love during the process.
Keelinn Powers
Nov 28, 2021 Report
Positive:Professionalism,Reliability,Responsiveness
Powder Mill Animal Hospital is an amazing practice with the BEST staff! They genuinely care about your pet and are very accommodating. Highly recommend!