For Moms, a "mommy makeover" can be an empowering experience, particularly for mother who have had a twin or multiple pregnancy.  The following is an online article I gave for the incredible website 
Twin Pregnancy and Beyond.  I was interviewed by its creator, 
Kellie:
 
Plastic Surgery After Twins
Getting Your  Body Back

 We were so lucky to get some of the best information on plastic surgery  after twins from a Board-Certified Plastic Surgeon.  This informative  article covers our interview with 
Karen Horton, M.D., and her  advice on getting your body back after twin pregnancy via plastic  surgery.
Her knowledgeable, straightforward counsel will help anyone  who is interested in what's commonly referred to as a 
"Mommy Makeover".  You will definitely get a better grasp on what's involved, recovery and  costs.  She also dicusses what happens to our bodies after twin  pregnancy, as well as what to look for in a plastic surgeon and other  available procedures. A must read!
WHAT TYPE OF DOCTOR ARE YOU AND  WHAT DO YOU SPECIALIZE IN?

  I am a Board-Certified Plastic Surgeon and Reconstructive Microsurgeon,  practicing in the Pacific Heights area of San Francisco. I specialize in  both reconstructive surgery and cosmetic surgery for women, and in  particular, Moms! Please visit 
my bio  for additional information.  
At least half of my practice focuses on 
breast cancer reconstruction, using new  techniques that are not yet widely performed in the United States:  (1) Single-stage procedure using an implant, giving women a natural  result without the need for multiple surgeries; and (2) Microsurgical  reconstruction of the breast using the body's own tissue, usually from  the 
lower abdomen or 
inner thigh area. This option avoids the use of  implants, and provides a permanent, soft and living tissue  reconstruction, while adding the benefit of a tummy tuck or a thigh  lift!
The other part of my practice focuses also on women, most of them  Moms! The 
"mommy makeover" spectrum of procedures rejuvenates a woman's  body after she has completed childbearing. This type of surgery usually  focuses on the breasts and body.
Many women who come to see me after  doing an internet search say they feel more comfortable because I am a  
woman Surgeon. I think many women feel most comfortable discussing their  bodies, their body image and self-esteem, and their personal goals for  surgery with another woman - with the same anatomy, and who can relate  to them as a peer as well as their doctor.
I give every single patient  who walks through the door or my practice my 
full attention and absolute  care. I get to know my patients intimately, and strive to understand  them as a whole person. I explore how their desire to modify a part of  their body will affect their life, health, wellness and spirit, and I  encourage realistic goals and objectives for surgery. Each of my  patients is given my personal cell phone number, and my patients are  encouraged to contact me directly with any questions or concerns, no  matter how big or small.  
CAN YOU TELL US A BIT ABOUT WHAT  HAPPENS TO OUR BODIES. ABDOMENS, BREASTS AFTER PREGNANCY
(especially  a twin pregnancy)?  

  Many women find their abdomens have 
permanent changes following pregnancy,  including stretch marks, loss of abdominal tone, excess skin and extra  fat deposits that have accumulated since having babies.
Most mothers do  not have complete recovery of their bodies after children. Many of my  patients are personal trainers, who also need a little help once they  are mothers!
Regardless of whether you breastfeed or not, having babies  "suck the life right out of them" (your breasts)! The 
breasts are  usually more and more 
deflated with each subsequent pregnancy.
This loss  of volume is usually addressed by a 
breast augmentation, and sometimes a  
breast lift is incorporated to move the nipple and areola up to a more  aesthetic position and to tuck excess breast skin. Twin pregnancies and 
multiple  births can amplify the changes to a Mom's body.
Often the abdominal  skin and rectus muscles are stretched so far apart that a hernia  occurs, which is visible when you try to do a sit-up as a protruding  bulge in your midline. This is repaired in a standard 
abdominoplasty,  together with tightening your muscles and removing excess skin. There is  no substitute for this incredible operation, which is one of my  favorites to do!
How a mother feels about herself as a mother and a  woman is integral to her self image and self esteem. For a mom to want  to take care of herself and feel youthful, sexy and confident is NOT  self-centered or vain!  WHEN DIET AND EXERCISE HAVE DONE  ALL THEY CAN FOR A WOMAN WHO HAS TRIED TO LOSE THE POST-PREGNANCY  WEIGHT, WHAT TYPES OF PROCEDURES SHOULD SHE CONSIDER?  
A 
Mommy Makeover can include a breast lift, breast augmentation or breast reduction,  depending on the changes of pregnancy and your specific aesthetic goals.
Because the 
muscles of the abdominal wall are permanently separated  after pregnancies (particular after multiple children or twin  pregnancies), a million sit-ups will not help! A tummy tuck (
abdominoplasty)and/or 
liposuction is often recommended to bring the abdominal muscles back together in the  midline, and to recreate a flat belly.
A "mommy makeover" surgical  procedure should only be considered at least 6 months after the birth of  your last child so that your body has the chance to recover as much as  possible and to enable you to achieve as much as you can on your own,  with a healthy diet and regular exercise.
I encourage each of my  patients to become as physically fit as possible before considering any  major surgery. If you are athletic and your body is used to being  stressed physically, with endorphin release and a good heart and lung  workout, then surgery will be much less of an insult to your body. If  you are a couch potato and do no physical activity at all, then surgery  will be a huge stress to your system and your recovery will be much more  difficult.
Any Plastic Surgery operation is a major deal. Each  procedure involves cutting and sewing, bruising, downtime, discomfort,  and healing time. Reality shows and celebrity gossip magazines often  portray Plastic Surgery in an unrealistic light, minimizing the downtime  and sensationalizing the results.
In addition, many Hollywood  celebrities who have had more than their share of cosmetic procedures  look abnormal and have lost their natural beauty. The best Plastic  Surgery does not make you look different, does not distort your  features, and is not overtly obvious to any passer-by. Most women  seeking surgery in my office want a 
natural result, without looking  "fake" or "done". Most Moms usually just want their pre-pregnancy bodies  back, or perhaps to look even better than they did before!   
WHAT TYPES OF PROCEDURES ARE  AVAILABLE FOR WOMEN WHO WANT TO ADDRESS THE EXTRA SKIN, STRETCH MARKS,  AND BELLY BULGE LEFT AFTER HAVING TWINS?  
Two main Plastic Surgery procedures apply to the post-pregnancy tummy:
(
1)  
Liposuction will remove excess fat in areas that are stubborn to weight loss, such  as the abdomen, flanks, pubic area, and thighs. Liposuction will not  address excess skin or stretch marks, and will not help to tighten  abdominal tone.
(
2) Abdominoplasty  or "tummy tuck" addresses both the inside and the outside of the  abdominal wall, in a three-dimensional manner:
Tummy tuck surgery not  only removes excess skin and fat from the lower abdomen (including some  stretch marks), but it also tightens the muscles of the abdominal wall  through "rectus plication". This step of surgery "corsets" the fascia  overlying your abdominal muscles together in the midline and truly  decreases the diameter of your waist from the inside! The bulge of  pregnancy (
"rectus diastasis", separation of the rectus abdominis  muscles) is an integral part of this operation.
Depending on your  particular situation, either liposuction or a tummy tuck, or both, may  be recommended to achieve your specific goals.
An abdominoplasty has  major downtime and recovery, and will require 4-6 weeks off of exercise  and heavy activities that raise your heart rate or blood pressure,  including carrying your children. You will need to have help with the  activities of daily living during the immediate postoperative period,  and ensure that you take care of yourself during this time, with others  helping to care for your family!   
LET'S TALK ABOUT BREASTS. FOR  THOSE OF US WHO HAVE BREASTFED OUR TWINS, WHAT CAN WE DO ABOUT THE  INEVATABLE SAGGING?  

  Loss of breast volume after having children is corrected by placing a  breast implant behind the breast tissue to fill out what has been lost.  
 Breast augmentation  can help restore a woman's sense of proportion to her body, and in many  cases can improve a Mom's self-esteem and confidence. Breast implants  are placed either behind the breast tissue (subglandular position) or  behind the breast tissue and the pectoralis major muscle (submuscular  position). There are proponents for each technique, based on opinion and  surgical training.
Regardless of the placement of the implant, the fill  material and the size, having breast implants does not interfere with  breast self-examination, physician breast exams, mammograms, ultrasound,  MRI or any other cancer detection techniques.
Breast implants are safe!  All implants have a silicone shell; silicone breast implants are the  most widely studied medical device in the history of the FDA. To read  more about the science and safety of all implants, visit the 
BreastImplantAnswers.com  website.
Breast augmentation using implants will not interfere with  breast cancer detection. Implants of all shapes and sizes have a shell  made from silicone, which is an inert solid and is used in many  implantable devices. The fill can be either saline (sterile salt water)  or silicone gel. Sizes range from 125 cc to 800 cc, and implants may be  smooth-walled or textured, round or shaped.
If you are "happy in a bra"  and do not usually wear padding in your bras to achieve your aesthetic  goals, a 
breast lift  alone may be your answer for sagging breasts. Breast lift surgery (known  as mastopexy) can restore droopy breasts to a normal size and shape.  This operation, although similar to breast reduction, is considered  cosmetic and is rarely covered by insurance.
A mastopexy reshapes and  lifts the breasts, removes excess skin from stretched-out breasts, lifts  the nipples and areolas to a more youthful position, and makes the  diameter of stretched areolas smaller. Breast lift surgery creates scars  that are permanent, but which fade with time, and are hidden in a bra  and even a triangle-string bikini top. If you desire both replacement of  lost volume and a lift to your nipples, a combination  augmentation-mastopexy may be indicated.   
ARE THERE ANY OTHER PROCEDURES OR  TOPICS YOU WOULD LIKE DISCUSS? 
I also see women with 
concerns about excess tissue in their external  genitalia region, the labia minora. Hanging or redundant labia skin can  cause embarrassment, pain with intercourse, or friction or sores when  walking or doing exercise. One procedure I perform to correct this is  called 
labiaplasty.
Labiaplasty surgically reduces excessive large labia minora tissue to  create symmetry when it is lacking, and to make the labia appear more  cosmetically appealing. Occasionally excess tissue around the clitoral  hood is also carefully trimmed, without any injury to the nerves that  provide sexual stimulation.
A FINAL WORD OF WARNING:  It is  important to realize that 
any body-modifying surgery can have a major  impact on body image and self-esteem. Hopefully, the change is a  positive one!
However, just like a drastic haircut, there can be a "body  image adjustment" period or temporary feeling of remorse after surgery.  I counsel my patients at their initial consultation that this  adjustment period of potential feelings of uneasiness, anxiety or "what  have I done?" is completely normal and common after surgery. It can take  some time to adjust to your body after any surgery, and the most  healthy approach is to acknowledge how you are feeling and to  communicate this to your loved ones who are assisting you after surgery.    
WHAT SHOULD WE BE LOOKING FOR IN  CHOOSING A DOCTOR TO PERFORM THE AFOREMENTIONED PROCEDURES?  
  A Mom should do her homework when seeking a Plastic Surgeon! You  will be trusting your body to this person! Do your 'due diligence'. The  surgeon should be Board-Certified and a member of the 
American Society  of Plastic Surgery (ASPS - if in the United States) or another major  professional society, and should be current in their Board Certification  and training.
They should have a great deal of experience in the  procedure you are seeking, and should show you multiple before-and-after  photographs of their results - not just the best outcomes, but  "average" results in body shapes and types just like you! Ask to speak  to some of their patients who have had surgery with the Surgeon, and  don't be shy about asking them all about their experience - you need to  know the good, the bad, and the ugly!
Bring a list of questions with  you, and bring a friend to act as another listener and objective  observer. There should be a "good fit" between you and the physician -  in terms of personality, aesthetic goals for the procedure, office staff  atmosphere, etc.    
COST WISE, CAN YOU GIVE US A  BALLPARK FIGURE ON WHAT WE SHOULD EXPECT TO PAY FOR SOME OF THE  MENTIONED PROCEDURES (plastic surgery after twins)?  
I don't usually discuss the costs of surgery - this is left up to my  
Patient Coordinator Mary, who spends time with patients once they have  completed their consultation with me, which usually lasts 45-60 minutes  on our first visit. Mary then reviews the procedures we have discussed  and provides an estimate of the total costs of the procedure(s), which  include a surgical fee, operating room time, anesthesia fees, and  sometimes an overnight stay in the hospital.  
Estimated costs for the doctor's fee for some common  procedures include:  * Breast augmentation $ 4,200 - 5,000 
* Breast lift $ 6,000 - 8,000  
* Breast reduction $ 6,000 - 8,000 (some cases may be covered  insurance)  
* Abdominoplasty $ 6,000 - 10,000  
* Liposuction (per site) $ 2,000 - 3,500  
* Labiaplasty $ 3,500 - 4,000 
Keep in mind that when 
multiple procedures are done at the same  time, the 
overall cost is less and discounts are given. I usually  recommend no longer than 6-8 hours under anesthesia, and mandate an  overnight stay for any procedure longer than three hours.