Puppies in Paris, Quad and Toya in Crisis | Married to Medicine Photos

Kari is always ready to help Duncan with business deals.

Kari takes her hubby Duncan to visit one of their spaces that's up for lease. Fingers crossed Dr. Simone would move in. But does that mean Dr. Jackie would lose her lunch buddy?

Toya agonizes over "uninviting" Mariah to her Spookie Ookie party. She and her husband Eugene feel it's best that the families don't mix at their Halloween party.

Quad visits Mariah for a quick chat and a drink or two.

First thing's first: wine.

Mariah shares the bad news with Quad: she's been "uninvited" from Toya's Halloween party.

Quad, a loyal friend, tells her to forget about it and stay strong.

Time for a puppy birthday party!

These ladies are so excited for their presents (and to check out their birthday party venue).

Mariah was skeptical of buying clothing for puppies, but eventually comes around.

Simone meets with a patient who wants to get pregnant.

Here's the catch: she's gay, and she wants to have sex with man to achieve her goal, rather than using a sperm donor. (It costs less!)

Simone has a morning nickname -- it rhymes with "Witchmore."

Simone visits Dr. Jackie for lunch to catch up.

Halloween prep is complete! The Huqs will go out tonight as a family of pirates.

Mariah and Aydin explain to their children as tactfully as possible why they will not be attending Toya's party.

Of course, Eugene is mature enough to don this dashing get-up. (Toya's idea!)

Toya makes her grand entrance -- her guests have arrived!

Kari, Duncan, and Simone watch the sack race.

Go Whitmore Family!

Quad does not believe that anyone is having fun at Toya's Spookie Ookie party.

Quad has so much fun around kids that everyone is always asking her when she'll decide to become a mother. She's pretty sick of being asked.

Simone's patient is back, this time with her partner, who is not pleased with that "sex with a man" idea.

Simone agrees wholeheartedly, and tries to persuade them to use a sperm bank.

Aydin puts in his fake brown pirate teeth to scare the crowd.

Puppies in Paris! These friends of Toya's "children" are too cute for words.

Toya is shocked to see that Mariah is attending; she didn't know that Quad would invite them both to the same event. Plus Mariah doesn't even like dogs.

Quad gathers her friends and family (and puppies!) to explain the purpose of this party -- charity.

Checks! The donations start streaming in.

Toya decides to leave. Mariah's presence is just making her too uncomfortable.

The Mariah-Toya Fight Aftermath