The Real Reason Parents Rarely Win Custody Appeals

When someone says they want to appeal, it usually means the judge listened to both sides, reviewed the evidence, and then decided the disputed facts in favor of the other side.

In cases involving termination of parental rights (TPR) or loss of custody, the “other side” is typically either the State of California (in dependency court) or the other parent (in family court). The evidence the judge relied on was most likely presented by child‑custody evaluators, psychologists, social workers, minor’s counsel, guardians ad litem, and similar professionals. Most of these individuals are members of the Association of Family and Conciliation Courts (AFCC)—a network of professionals who make their living inside family and dependency courts.

AFCC members often serve as the key witnesses whose reports or testimony are used against parents—people you never met before entering the courtroom. Judges themselves have served as AFCC presidents, and the current AFCC president is custody evaluator Matthew Sullivan, PhD.

Once the judge has heard the evidence and made factual findings, appealing becomes extremely difficult. Appellate courts do not re‑weigh evidence or decide whose story was more believable. They assume the trial judge’s factual findings were correct unless a clear legal error occurred.

That is why appeals rarely overturn custody or TPR decisions: the judge already decided what the “facts” were, and appeals courts almost always defer to those findings.

Before filing an appeal, you must know which of California’s six appellate districts your case belongs in. Once you file, you must ask the appellate court to review your arguments under one of the three legal standards. The first—and most important—is de novo review.

De novo review means the appellate court looks at the legal issues in your case from the beginning. This standard applies only to questions of law, not questions of fact. Because the California Family Code has exploded into an enormous body of statutes, you should always ask the appellate court to review your legal issues de novo.

The appellate court will not consider new evidence. It reviews only the evidence the trial judge allowed into the record—often dominated by reports and testimony from AFCC‑affiliated evaluators and professionals. This is why requesting a Statement of Decision (SOD) from your trial judge is essential. An SOD requires the judge to explain, in writing, how and why they decided the facts against you. Without it, the appellate court must assume the judge’s factual findings were correct. An appeal is not a new trial.

The second standard is abuse of discretion. Under this standard, you are asking the appellate court to find that the judge’s ruling was arbitrary, unreasonable, or absurd. But judges are given enormous discretion under the vague “Best Interest of the Child” standard, making abuse‑of‑discretion arguments extremely difficult to win. Complicating matters further, most appellate justices previously worked in the same superior courts as your trial judge and will continue to interact with them far more often than they will ever encounter you.

The third standard is “insubstantial evidence.” If the evidence supporting the judge’s decision was weak—which is often the case in family‑law matters—you can ask the appellate court to review whether the facts the judge relied on were substantial enough to justify terminating your legal custody. In juvenile‑dependency cases, where the State of California removed your parental rights, this argument is even harder to prove.

The appellate court will rely almost entirely on the facts the trial judge already decided, as reflected in the official record or in the judge’s Statement of Decision (SOD). This is why requesting an SOD on time is essential. Without it, the appellate court must assume the judge’s factual findings were correct, even if the evidence was thin or unreliable.

What happens if the appellate court issues an opinion against the trial judge? In most cases, nothing changes. The judge simply takes judicial notice of the appellate decision and continues on without consequence.

What if the appellate court decides the judge made no mistakes? Again, almost always nothing happens. The ruling stands, and your case remains exactly where it was.

You can try to appeal to the California Supreme Court, but that court accepts only a very small percentage of cases for review. You can also petition the Supreme Court of the United States (SCOTUS), but the chances of SCOTUS agreeing even to look at your case are even slimmer.

The time to #PreventUGI (unwarranted governmental interference) is in your California superior court—before the judge rules—by securing your right to a jury trial