High Quality, Affordable
Spay/Neuter Clinic

Locations & Appt Info

By on June 16, 2016


STEP 1 (Important!): Read how our clinic works.

STEP 2: Check on services and pricing:



STEP 3: What to expect on clinic day and read the Appointment Checklist:

Arrive at 8:45 am. DUE TO COVID RESTRICTIONS – allow up to 1 hour for check in process!

When you arrive:

  1. Remain in your vehicle.
  2. A staff member will come to you to with paperwork.
  3. Complete any needed payment.
  4. Follow all staff instructions.
  5. To keep our staff healthy, please wear a face mask for indoor portions of check-in and pick up.



STEP 4: See what location will work best for you.

(**Please do not call the humane societies for information about appointments.**)


** All July and most August clinics are fully booked.
** We will be fixing a number of large cat colonies during August.
** There is no “big dog” clinic scheduled at this time (i.e., for dogs over 45 pounds).



Antigo Langlade County Humane Society
2204 Clermont Street
Antigo WI 54409
September 7
Crandon Forest County Humane Society
701 Industrial Park Way
Crandon WI 54520
September 9
Jefferson Humane Society of Jefferson County
W6127 Kiesling Road
Jefferson, WI
August 25
Marshfield Marshfield Area Pet Shelter (MAPS)
 3500 Downwind Drive
Marshfield, WI
August 12 & 19
Medford Taylor County Humane Society
821 S Gibson St
Medford WI 54451
September TBD
Oshkosh Oshkosh Area Humane Society
1925 Shelter Court
Oshkosh, WI 54901
September 15 & 16
Plover Humane Society of Portage County
3200 Iber Ln
Plover, WI 54467
September 14
Wausau First United Methodist Church
903 N 3rd St
Wausau, WI
September 22 & 23

STEP 5: Understand the required appointment deposit:

  • A $20 non-refundable deposit is required for each pet’s appointment.
  • The deposit applies to your total clinic fees.
  • If you cancel or miss the appointment, the $20 deposit is lost and becomes a donation.
  • FREE surgery appointments require a deposit. The deposit may be used for additional services, left as a donation, or will be refunded on surgery day. If you have multiple cats that qualify for the free surgeries and the deposit is a hardship for you, please leave a message by phone to speak with us.

STEP 6: Use the e-appointment system to request an appointment.

  • You will need a debit or credit card to complete this process.
  • The system will not allow you to request an appointment if there are no surgery slots available for your type of pet.
  • You will receive TWO emails after your appointment is confirmed — one with information about the appointment and one with a link to the Intake & Consent form.
  • Click the NORTH or SOUTH button below depending on your location and date selection from list above.




If you are not comfortable with the on-line system you may call 715-256-8555 and leave a message with this information:

  1. Your first and last name
  2. Your telephone number
  3. A good day and time to reach you
  4. Clinic location
  5. Cat or dog, male or female
  • You will be required to pay the deposit over the phone with a debit or credit card. If you do not have access to a card, the $20 deposit per pet can be mailed as check or money order to The Fix Is In, PO Box 32, Lake Tomahawk, WI 54539. An associate will call you when deposit is received.
  • An associate will return your call Monday – Friday, 9:00 am – 5:00 pm.
  • Call back times vary with call volume.
  • Please do not leave multiple messages.
  • If your voice mail is not set up, it will be difficult to connect with you.