Law Office of Robert J. Sisson — attorney in Appleton, WI

Law Office of Robert J. Sisson

Verified

Criminal Defense Lawyer

103 W College Ave, Appleton, WI 54911, United States

Information last updated

Practice Areas

About Law Office of Robert J. Sisson

The Law Office of Robert J. Sisson provides legal representation in criminal defense, bankruptcy, and pro-se divorce matters. The firm's criminal defense practice handles cases including OWI, assault, homicide, traffic matters, drug charges, juvenile defense, domestic violence, and sexual offenses. Attorneys are known for their aggressive advocacy and thorough preparation, aiming to achieve the best possible outcomes for clients, whether through trial or negotiation.

In its bankruptcy practice, the firm assists clients with financial circumstances, offering advice on available options, including Chapter 7 debt liquidation and Wis. Stats. Chapter 128.21. The team helps clients understand the impact of bankruptcy on their possessions and defends them against creditors.

For pro-se divorce, the firm guides couples through the process of uncontested divorces or separations, providing necessary paperwork and support. This service is designed for parties who agree to divorce and wish to manage the process amicably and economically. The firm also provides advice on debt amortization and juvenile criminal matters.

Located in Appleton, Wisconsin, the Law Office of Robert J. Sisson serves clients in various counties across Wisconsin. The firm emphasizes a client-centered approach, committed to helping individuals resolve conflicts.

From the firm’s website

Attorneys
  • Robert J. Sisson
Services listed
Criminal Defense, OWI Charges – How We Represent Clients, Drunk Driving - OWI / DWI / DUI, Drug Charges, Juvenile Defense, Assault and Battery, Domestic Violence, Sexual Offenses, Bankruptcy, Chapter 7 - Debt Liquidation, Wis. Stats. Chapter 128.21, Pro-Se Divorce
Consultations
Consultations are charged
Fees
The firm offers free initial consultations for criminal and bankruptcy cases; however, pro-se divorce services do not include a free consultation and have flat fees starting at $575 for parties withou
Offices
  • Zuelke Building, 103 West College Avenue, Suite 1010, Appleton, WI 54911
  • 1391 Mosaic St., North Port, Fl 34288
Awards & recognition
  • Top Attorney Criminal Defense

Source: sissonlaw.com · checked October 9, 2026. Lawyers Near Me hasn’t independently verified these details.

Hours of Operation

Monday
9 am–5 pm
Tuesday
9 am–5 pm
Wednesday
9 am–5 pm
Thursday
9 am–5 pm
Friday
9 am–5 pm
Saturday
Closed
Sunday
Closed

Photos

Law Office of Robert J. Sisson photo 1
Law Office of Robert J. Sisson photo 2

Details & Amenities

Accessibility

Wheelchair-accessible car park

Law Office of Robert J. Sisson — Frequently Asked Questions

Where is Law Office of Robert J. Sisson located?+

Law Office of Robert J. Sisson is located at 103 W College Ave, Appleton, WI 54911, United States. Use the "Get Directions" link on this page to navigate there.

What kind of cases does Law Office of Robert J. Sisson handle?+

Law Office of Robert J. Sisson handles Bankruptcy, Criminal Defense, Family Law. Confirm that they cover your specific legal matter during your first consultation.

How do I contact Law Office of Robert J. Sisson?+

Call Law Office of Robert J. Sisson at +1 920-993-7777 or visit their website. Many firms offer a free or low-cost initial consultation.

Is Law Office of Robert J. Sisson well rated?+

Law Office of Robert J. Sisson has a 1.1-star rating based on 109 Google reviews. Ratings are sourced from Google and shown for reference.

Client Reviews

8 reviews
  • tipedge· via Google

    This Kashinsky guy would rather give out plea bargains than undertake any actual defense work. He's a run of the mill "hatchet man" public defender who believes everyone is guilty and has no problem doling out plea bargains to make HIS life a little easier. The very WORST part is the annoying "used car salesman" smile that seems to be permanently on display, proudly showing off two twisted rows of yellow chiclets, damn it!! This review was taken from a Netflix Forum board, about the Docuseries entitled, " Making a Murderer"...it was posted by an Anonymous person, but I thought it was funny.

    10 years ago
  • Chris Frutiger· via Google

    You are a worm Len Kachinsky. I hope you are disbarred and live the rest of your life in shame you worthless pile of refuse. How do you sleep at night? There is a reason your own law firm took down your profile, and I hope you suffer more than the humiliation Netflix has wrought. Public Defender my ass.

    10 years ago
  • Ben White· via Google

    I think the world literally has spoken on how we feel about this man and we are all hurting over len and his mates treatment of this case, what is sad is he has been doing this a long time and this is the only miscarriage of justice we know about i shudder to think what this lynch mob have done to other people. Len you are everything that is wrong with the world and i truly do not know how you can face the mirror every morning with what you have done and how you have behaved. My only comfort is in that you and your pals have been busted

    10 years ago
  • J G· via Google

    Wow. What a disturbing, sad, sadistic son of a gutter pig. Setting up your child client who is mentally handicapped and then gleefully smiling about it afterwards? You deserve the worst possible life. You should be disbarred. I thankfully do not live in Wisconsin. You are an embarrassment to humanity. If you hire this person, "you do so at your own peril."

    10 years ago
  • Eli Katz· via Google

    Got hit with a jaywalking charge--Appleton police, am i right? I didn't want to pay that $100 fine so I called up Sisson and Kachinsky. Seemed like a steal at $5 an hour, but I should have known...next thing I know I'm shackled up and a judge is telling me 25 years, no parole. Judge said "if we let this young man go, how do we know he won't jaywalk again? It's a terror. He's an f-ing menace." He cursed! He actually cursed! Shoot, and all that Kachinksy cat did was sit there with that creepy smirk, drawing penises on his legal pad like a middle school kid. Stunning. Terrific coffee at their office though. Seriously primo. So, yeah, you could say it was mixed results, I guess. 3 stars.

    10 years ago
  • no avail· via Google

    Let me get this straight Len, you railroad an obviously innocent juvenile client on national television, and you didn't expect this to happen. Is that correct? You blatantly violated the Constitution of the USA, and you think you're going to be a judge? Dude, sorry you break it to you, but the cops totally used you're dumb A$$. Oh, and you're supposed to be defending our country in the USA Army...That's scary. Will you cosy up to the opposition in that case as well? Well, it's for the best I suppose, you appear like you would draw in a fist fight with a pre pubescent girl.

    9 years ago
  • April Anyzeski· via Google

    After watching how Len Kachinsky railroaded Brendan Dassey, what idiot would ever put their life or issue in his hands. He was working with the officers who wanted to bury Steven Avery. Mr. Sisson, you must have been desperate for a partner in your law firm. You should have at least considered Mr. Kratz. At least he was successful in his corrupt endeavors. Brendan is an educationally challenged teenager Mr. Kachinsky. You will have to pay for your actions one day. Don't think that you won't. I am an educated professional and an American and you are a poor excuse for one who has sworn to serve and protect individuals in this great country. YOU SHOULD BE DISBARRED.

    10 years ago
  • Shawn Zee· via Google

    From his cocky laugh to his incompetence, Len Kachinsky is a sorry excuse for a lawyer. I would represent myself before acquiring his legal assistance. The state should revoke his license to practise law for the way he misrepresented Brendan Dassey, a teenager who now will spend the rest of his life in jail because Kachinsky let his client be interrogated without his lawyer present leading to a false confession.

    10 years ago

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